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2020-03-26ata: let compiler optimize out ata_dev_config_ncq() on non-SATA hostsBartlomiej Zolnierkiewicz1-0/+2
Add !IS_ENABLED(CONFIG_SATA_HOST) to ata_dev_config_ncq() to allow compiler to optimize out the function for non-SATA configs. Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 37582 572 40 38194 9532 drivers/ata/libata-core.o after: 36462 572 40 37074 90d2 drivers/ata/libata-core.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-26ata: separate PATA timings code from libata-core.cBartlomiej Zolnierkiewicz4-181/+216
Separate PATA timings code from libata-core.c: * add PATA_TIMINGS config option and make corresponding PATA host drivers (and ATA ACPI code) select it * move following PATA timings code to libata-pata-timings.c: - ata_timing_quantize() - ata_timing_merge() - ata_timing_find_mode() - ata_timing_compute() * group above functions together in <linux/libata.h> * include libata-pata-timings.c in the build when PATA_TIMINGS config option is enabled * cover ata_timing_cycle2mode() with CONFIG_ATA_ACPI ifdef (it depends on code from libata-core.c and libata-pata-timings.c while its only user is ATA ACPI) Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 39688 573 40 40301 9d6d drivers/ata/libata-core.o after: 37820 572 40 38432 9620 drivers/ata/libata-core.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-26ata: fix CodingStyle issues in PATA timings codeBartlomiej Zolnierkiewicz1-15/+27
* fix the overly long line in ata_timing_quantize() * use standard kernel CodingStyle in ata_timing_merge() * do not use assignment in if condition in ata_timing_compute() * fix non-standard comment style in ata_timing_compute() Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-26ata: remove EXPORT_SYMBOL_GPL()s not used by modulesBartlomiej Zolnierkiewicz3-10/+0
Remove EXPORT_SYMBOL_GPL()s for functions used only by the core libata code. Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 39838 573 40 40451 9e03 drivers/ata/libata-core.o 21071 105 576 21752 54f8 drivers/ata/libata-scsi.o 17519 18 0 17537 4481 drivers/ata/libata-eh.o after: 39688 573 40 40301 9d6d drivers/ata/libata-core.o 21040 105 576 21721 54d9 drivers/ata/libata-scsi.o 17405 18 0 17423 440f drivers/ata/libata-eh.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-26ata: move EXPORT_SYMBOL_GPL()s close to exported codeBartlomiej Zolnierkiewicz3-127/+109
Move EXPORT_SYMBOL_GPL()s close to exported code like it is done in other kernel subsystems. As a nice side effect this results in the removal of few ifdefs. Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-26ata: optimize ata_scsi_rbuf[] sizeBartlomiej Zolnierkiewicz1-1/+1
Currently the maximum required size of the ata_scsi_rbuf[] is 576 bytes in ata_scsiop_inq_89() so modify ATA_SCSI_RBUF_SIZE define accordingly. Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 20782 105 4096 24983 6197 drivers/ata/libata-scsi.o after: 20782 105 576 21463 53d7 drivers/ata/libata-scsi.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-26ata: optimize struct ata_force_param sizeBartlomiej Zolnierkiewicz1-3/+3
Optimize struct ata_force_param size by: - using u8 for cbl and spd_limit fields - using u16 for lflags field Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 41064 573 40 41677 a2cd drivers/ata/libata-core.o after: 40654 573 40 41267 a133 drivers/ata/libata-core.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-26ata: use COMMAND_LINE_SIZE for ata_force_param_buf[] sizeBartlomiej Zolnierkiewicz1-1/+2
Use COMMAND_LINE_SIZE instead PAGE_SIZE for ata_force_param_buf[] size as libata parameters buffer doesn't need to be bigger than the command line buffer. For many architectures this results in decreased libata-core.o size (COMMAND_LINE_SIZE varies from 256 to 4096 while the minimum PAGE_SIZE is 4096). Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 41064 4413 40 45517 b1cd drivers/ata/libata-core.o after: 41064 573 40 41677 a2cd drivers/ata/libata-core.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-26ata: simplify ata_scsiop_inq_89()Bartlomiej Zolnierkiewicz1-11/+7
Initialize rbuf[] directly instead of using ata_tf_to_fis(). This results in simpler and smaller code. It also allows separating ata_tf_to_fis() into SATA specific libata part in the future. Code size savings on m68k arch using (modified) atari_defconfig: text data bss dec hex filename before: 20824 105 4096 25025 61c1 drivers/ata/libata-scsi.o after: 20782 105 4096 24983 6197 drivers/ata/libata-scsi.o Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-26sata_promise: use ata_cable_sata()Bartlomiej Zolnierkiewicz1-7/+1
Use core helper instead of open-coding it. Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-26ata: make SATA_PMP option selectable only if any SATA host driver is enabledBartlomiej Zolnierkiewicz3-0/+42
There is no reason to expose SATA_PMP config option when no SATA host drivers are enabled. To fix it add SATA_HOST config option, make all SATA host drivers select it and finally make SATA_PMP config options depend on it. This also serves as preparation for the future changes which optimize libata core code size on PATA only setups. CC: "James E.J. Bottomley" <jejb@linux.ibm.com> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> # for SCSI bits Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-26ata: expose ncq_enable_prio sysfs attribute only on NCQ capable hostsBartlomiej Zolnierkiewicz1-1/+7
There is no point in exposing ncq_enable_prio sysfs attribute for devices on PATA and non-NCQ capable SATA hosts so: * remove dev_attr_ncq_prio_enable from ata_common_sdev_attrs[] * add ata_ncq_sdev_attrs[] * update ATA_NCQ_SHT() macro to use ata_ncq_sdev_attrs[] Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-26ata: remove stale maintainership information from core codeBartlomiej Zolnierkiewicz4-16/+0
In commit 7634ccd2da97 ("libata: maintainership update") from 2018 Jens has officially taken over libata maintainership from Tejun so remove stale information from core libata code. Acked-by: Tejun Heo <tj@kernel.org> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-25ahci: Add Intel Comet Lake PCH-V PCI IDMika Westerberg1-0/+1
Add Intel Comet Lake PCH-V PCI ID to the list of supported controllers. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-25ahci: Add Intel Comet Lake PCH-H PCI IDMika Westerberg1-0/+1
Add Intel Comet Lake PCH-H PCI ID to the list of supported controllers. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-25libata: Assign OF node to the SCSI deviceLinus Walleij1-0/+30
When we spawn a SCSI device from an ATA device in libata-scsi the SCSI device had no relation to the device tree. The DT binding allows us to define port nodes under a PATA (IDE) or SATA host controller, so we can have proper device nodes for these devices. If OF is enabled, walk the children of the host controller node to see if there is a valid device tree node to assign. The reg is used to match to ID 0 for the master device and ID 1 for the slave device. The corresponding device tree bindings have been accepted by the device tree maintainers. Cc: Chris Healy <cphealy@gmail.com> Cc: Martin K. Petersen <martin.petersen@oracle.com> Cc: Bart Van Assche <bvanassche@acm.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-25libata: Remove extra scsi_host_put() in ata_scsi_add_hosts()John Garry1-6/+3
If the call to scsi_add_host_with_dma() in ata_scsi_add_hosts() fails, then we may get use-after-free KASAN warns: ================================================================== BUG: KASAN: use-after-free in kobject_put+0x24/0x180 Read of size 1 at addr ffff0026b8c80364 by task swapper/0/1 CPU: 1 PID: 1 Comm: swapper/0 Tainted: G W 5.6.0-rc3-00004-g5a71b206ea82-dirty #1765 Hardware name: Huawei TaiShan 200 (Model 2280)/BC82AMDD, BIOS 2280-V2 CS V3.B160.01 02/24/2020 Call trace: dump_backtrace+0x0/0x298 show_stack+0x14/0x20 dump_stack+0x118/0x190 print_address_description.isra.9+0x6c/0x3b8 __kasan_report+0x134/0x23c kasan_report+0xc/0x18 __asan_load1+0x5c/0x68 kobject_put+0x24/0x180 put_device+0x10/0x20 scsi_host_put+0x10/0x18 ata_devres_release+0x74/0xb0 release_nodes+0x2d0/0x470 devres_release_all+0x50/0x78 really_probe+0x2d4/0x560 driver_probe_device+0x7c/0x148 device_driver_attach+0x94/0xa0 __driver_attach+0xa8/0x110 bus_for_each_dev+0xe8/0x158 driver_attach+0x30/0x40 bus_add_driver+0x220/0x2e0 driver_register+0xbc/0x1d0 __pci_register_driver+0xbc/0xd0 ahci_pci_driver_init+0x20/0x28 do_one_initcall+0xf0/0x608 kernel_init_freeable+0x31c/0x384 kernel_init+0x10/0x118 ret_from_fork+0x10/0x18 Allocated by task 5: save_stack+0x28/0xc8 __kasan_kmalloc.isra.8+0xbc/0xd8 kasan_kmalloc+0xc/0x18 __kmalloc+0x1a8/0x280 scsi_host_alloc+0x44/0x678 ata_scsi_add_hosts+0x74/0x268 ata_host_register+0x228/0x488 ahci_host_activate+0x1c4/0x2a8 ahci_init_one+0xd18/0x1298 local_pci_probe+0x74/0xf0 work_for_cpu_fn+0x2c/0x48 process_one_work+0x488/0xc08 worker_thread+0x330/0x5d0 kthread+0x1c8/0x1d0 ret_from_fork+0x10/0x18 Freed by task 5: save_stack+0x28/0xc8 __kasan_slab_free+0x118/0x180 kasan_slab_free+0x10/0x18 slab_free_freelist_hook+0xa4/0x1a0 kfree+0xd4/0x3a0 scsi_host_dev_release+0x100/0x148 device_release+0x7c/0xe0 kobject_put+0xb0/0x180 put_device+0x10/0x20 scsi_host_put+0x10/0x18 ata_scsi_add_hosts+0x210/0x268 ata_host_register+0x228/0x488 ahci_host_activate+0x1c4/0x2a8 ahci_init_one+0xd18/0x1298 local_pci_probe+0x74/0xf0 work_for_cpu_fn+0x2c/0x48 process_one_work+0x488/0xc08 worker_thread+0x330/0x5d0 kthread+0x1c8/0x1d0 ret_from_fork+0x10/0x18 There is also refcount issue, as well: WARNING: CPU: 1 PID: 1 at lib/refcount.c:28 refcount_warn_saturate+0xf8/0x170 The issue is that we make an erroneous extra call to scsi_host_put() for that host: So in ahci_init_one()->ata_host_alloc_pinfo()->ata_host_alloc(), we setup a device release method - ata_devres_release() - which intends to release the SCSI hosts: static void ata_devres_release(struct device *gendev, void *res) { ... for (i = 0; i < host->n_ports; i++) { struct ata_port *ap = host->ports[i]; if (!ap) continue; if (ap->scsi_host) scsi_host_put(ap->scsi_host); } ... } However in the ata_scsi_add_hosts() error path, we also call scsi_host_put() for the SCSI hosts. Fix by removing the the scsi_host_put() calls in ata_scsi_add_hosts() and leave this to ata_devres_release(). Fixes: f31871951b38 ("libata: separate out ata_host_alloc() and ata_host_register()") Signed-off-by: John Garry <john.garry@huawei.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-25ahci: Add Intel Comet Lake H RAID PCI IDKai-Heng Feng1-0/+1
Add the PCI ID to the driver list to support this new device. Cc: stable@vger.kernel.org Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-12AHCI: Add support for Loongson 7A1000 SATA controllerTiezhu Yang1-0/+7
Loongson 7A1000 SATA controller uses BAR0 as the base address register. Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-12libata: transport: Use scnprintf() for avoiding potential buffer overflowTakashi Iwai1-5/+5
Since snprintf() returns the would-be-output size instead of the actual output size, the succeeding calls may go beyond the given buffer limit. Fix it by replacing with scnprintf(). Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-08Merge tag 'armsoc-fixes' of ↵Linus Torvalds10-33/+329
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Olof Johansson: "We've been accruing these for a couple of weeks, so the batch is a bit bigger than usual. Largest delta is due to a led-bl driver that is added -- there was a miscommunication before the merge window and the driver didn't make it in. Due to this, the platforms needing it regressed. At this point, it seemed easier to add the new driver than unwind the changes. Besides that, there are a handful of various fixes: - AMD tee memory leak fix - A handful of fixlets for i.MX SCU communication - A few maintainers woke up and realized DEBUG_FS had been missing for a while, so a few updates of that. ... and the usual collection of smaller fixes to various platforms" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (37 commits) ARM: socfpga_defconfig: Add back DEBUG_FS arm64: dts: socfpga: agilex: Fix gmac compatible ARM: bcm2835_defconfig: Explicitly restore CONFIG_DEBUG_FS arm64: dts: meson: fix gxm-khadas-vim2 wifi arm64: dts: meson-sm1-sei610: add missing interrupt-names ARM: meson: Drop unneeded select of COMMON_CLK ARM: dts: bcm2711: Add pcie0 alias ARM: dts: bcm283x: Add missing properties to the PWR LED tee: amdtee: fix memory leak in amdtee_open_session() ARM: OMAP2+: Fix compile if CONFIG_HAVE_ARM_SMCCC is not set arm: dts: dra76x: Fix mmc3 max-frequency ARM: dts: dra7: Add "dma-ranges" property to PCIe RC DT nodes bus: ti-sysc: Fix 1-wire reset quirk ARM: dts: r8a7779: Remove deprecated "renesas, rcar-sata" compatible value soc: imx-scu: Align imx sc msg structs to 4 firmware: imx: Align imx_sc_msg_req_cpu_start to 4 firmware: imx: scu-pd: Align imx sc msg structs to 4 firmware: imx: misc: Align imx sc msg structs to 4 firmware: imx: scu: Ensure sequential TX ARM: dts: imx7-colibri: Fix frequency for sd/mmc ...
2020-03-08Merge tag 'edac_urgent-2020-03-08' of ↵Linus Torvalds1-15/+7
git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras Pull EDAC fix from Borislav Petkov: "Error reporting fix for synopsys_edac: do not overwrite partial decoded error message (Sherry Sun)" * tag 'edac_urgent-2020-03-08' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: EDAC/synopsys: Do not print an error with back-to-back snprintf() calls
2020-03-08Merge tag 'char-misc-5.6-rc5' of ↵Linus Torvalds5-8/+31
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc fixes from Greg KH: "Here are four small char/misc driver fixes for reported issues for 5.6-rc5. These fixes are: - binder fix for a potential use-after-free problem found (took two tries to get it right) - interconnect core fix - altera-stapl driver fix All four of these have been in linux-next for a while with no reported issues" * tag 'char-misc-5.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: binder: prevent UAF for binderfs devices II interconnect: Handle memory allocation errors altera-stapl: altera_get_note: prevent write beyond end of 'key' binder: prevent UAF for binderfs devices
2020-03-08Merge tag 'driver-core-5.6-rc5' of ↵Linus Torvalds1-7/+20
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core and debugfs fixes from Greg KH: "Here are four small driver core / debugfs patches for 5.6-rc3: - debugfs api cleanup now that all debugfs_create_regset32() callers have been fixed up. This was waiting until after the -rc1 merge as these fixes came in through different trees - driver core sync state fixes based on reports of minor issues found in the feature All of these have been in linux-next with no reported issues" * tag 'driver-core-5.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: driver core: Skip unnecessary work when device doesn't have sync_state() driver core: Add dev_has_sync_state() driver core: Call sync_state() even if supplier has no consumers debugfs: remove return value of debugfs_create_regset32()
2020-03-08Merge tag 'tty-5.6-rc5' of ↵Linus Torvalds7-29/+88
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty/serial fixes from Greg KH: "Here are some small tty/serial fixes for 5.6-rc5 Just some small serial driver fixes, and a vt core fixup, full details are: - vt fixes for issues found by syzbot - serdev fix for Apple boxes - fsl_lpuart serial driver fixes - MAINTAINER update for incorrect serial files - new device ids for 8250_exar driver - mvebu-uart fix All of these have been in linux-next with no reported issues" * tag 'tty-5.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: tty: serial: fsl_lpuart: free IDs allocated by IDA Revert "tty: serial: fsl_lpuart: drop EARLYCON_DECLARE" serdev: Fix detection of UART devices on Apple machines. MAINTAINERS: Add missed files related to Synopsys DesignWare UART serial: 8250_exar: add support for ACCES cards tty:serial:mvebu-uart:fix a wrong return vt: selection, push sel_lock up vt: selection, push console lock down
2020-03-08Merge tag 'usb-5.6-rc5' of ↵Linus Torvalds12-117/+163
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/PHY fixes from Greg KH: "Here are some small USB and PHY driver fixes for reported issues for 5.6-rc5. Included in here are: - phy driver fixes - new USB quirks - USB cdns3 gadget driver fixes - USB hub core fixes All of these have been in linux-next with no reported issues" * tag 'usb-5.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: dwc3: gadget: Update chain bit correctly when using sg list usb: core: port: do error out if usb_autopm_get_interface() fails usb: core: hub: do error out if usb_autopm_get_interface() fails usb: core: hub: fix unhandled return by employing a void function usb: storage: Add quirk for Samsung Fit flash usb: quirks: add NO_LPM quirk for Logitech Screen Share usb: usb251xb: fix regulator probe and error handling phy: allwinner: Fix GENMASK misuse usb: cdns3: gadget: toggle cycle bit before reset endpoint usb: cdns3: gadget: link trb should point to next request phy: mapphone-mdm6600: Fix timeouts by adding wake-up handling phy: brcm-sata: Correct MDIO operations for 40nm platforms phy: ti: gmii-sel: do not fail in case of gmii phy: ti: gmii-sel: fix set of copy-paste errors phy: core: Fix phy_get() to not return error on link creation failure phy: mapphone-mdm6600: Fix write timeouts with shorter GPIO toggle interval
2020-03-07Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdmaLinus Torvalds15-59/+95
Pull rdma fixes from Jason Gunthorpe: "Nothing particularly exciting, some small ODP regressions from the mmu notifier rework, another bunch of syzkaller fixes, and a bug fix for a botched syzkaller fix in the first rc pull request. - Fix busted syzkaller fix in 'get_new_pps' - this turned out to crash on certain HW configurations - Bug fixes for various missed things in error unwinds - Add a missing rcu_read_lock annotation in hfi/qib - Fix two ODP related regressions from the recent mmu notifier changes - Several more syzkaller bugs in siw, RDMA netlink, verbs and iwcm - Revert an old patch in CMA as it is now shown to not be allocating port numbers properly" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: RDMA/iwcm: Fix iwcm work deallocation RDMA/siw: Fix failure handling during device creation RDMA/nldev: Fix crash when set a QP to a new counter but QPN is missing RDMA/odp: Ensure the mm is still alive before creating an implicit child RDMA/core: Fix protection fault in ib_mr_pool_destroy IB/mlx5: Fix implicit ODP race IB/hfi1, qib: Ensure RCU is locked when accessing list RDMA/core: Fix pkey and port assignment in get_new_pps RMDA/cm: Fix missing ib_cm_destroy_id() in ib_cm_insert_listen() RDMA/rw: Fix error flow during RDMA context initialization RDMA/core: Fix use of logical OR in get_new_pps Revert "RDMA/cma: Simplify rdma_resolve_addr() error flow"
2020-03-07Merge tag 'block-5.6-2020-03-07' of git://git.kernel.dk/linux-blockLinus Torvalds2-29/+2
Pull block fixes from Jens Axboe: "Here are a few fixes that should go into this release. This contains: - Revert of a bad bcache patch from this merge window - Removed unused function (Daniel) - Fixup for the blktrace fix from Jan from this release (Cengiz) - Fix of deeper level bfqq overwrite in BFQ (Carlo)" * tag 'block-5.6-2020-03-07' of git://git.kernel.dk/linux-block: block, bfq: fix overwrite of bfq_group pointer in bfq_find_set_group() blktrace: fix dereference after null check Revert "bcache: ignore pending signals when creating gc and allocator thread" block: Remove used kblockd_schedule_work_on()
2020-03-07Merge tag 'media/v5.6-2' of ↵Linus Torvalds5-36/+22
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fixes from Mauro Carvalho Chehab: - a fix for the media controller links in both hantro driver and in v4l2-mem2mem core - some fixes for the pulse8-cec driver - vicodec: handle alpha channel for RGB32 formats, as it may be used - mc-entity.c: fix handling of pad flags * tag 'media/v5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: media: hantro: Fix broken media controller links media: mc-entity.c: use & to check pad flags, not == media: v4l2-mem2mem.c: fix broken links media: vicodec: process all 4 components for RGB32 formats media: pulse8-cec: close serio in disconnect, not adap_free media: pulse8-cec: INIT_DELAYED_WORK was called too late
2020-03-07Merge tag 'for-linus-5.6b-rc5-tag' of ↵Linus Torvalds6-49/+61
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fixes from Juergen Gross: "Four fixes and a small cleanup patch: - two fixes by Dongli Zhang fixing races in the xenbus driver - two fixes by me fixing issues introduced in 5.6 - a small cleanup by Gustavo Silva replacing a zero-length array with a flexible-array" * tag 'for-linus-5.6b-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen/blkfront: fix ring info addressing xen/xenbus: fix locking xenbus: req->err should be updated before req->state xenbus: req->body should be updated before req->state xen: Replace zero-length array with flexible-array member
2020-03-06Merge tag 'devicetree-fixes-for-5.6-3' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fixes from Rob Herring: "Another batch of DT fixes. I think this should be the last of it, but sending pull requests seems to cause people to send more fixes. Summary: - Fixes for warnings introduced by hierarchical PSCI binding changes - Fixes for broken doc references due to DT schema conversions - Several grammar and typo fixes - Fix a bunch of dtc warnings in examples" * tag 'devicetree-fixes-for-5.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: arm: Fixup the DT bindings for hierarchical PSCI states dt-bindings: power: Extend nodename pattern for power-domain providers MAINTAINERS: update ALLWINNER CPUFREQ DRIVER entry dt-bindings: bus: Drop empty compatible string in example dt-bindings: power: Convert domain-idle-states bindings to json-schema dt-bindings: arm: Fix cpu compatibles in the hierarchical example for PSCI dt-bindings: arm: Correct links to idle states definitions dt-bindings: mfd: Fix typo in file name of twl-familly.txt dt-bindings: mfd: tps65910: Improve grammar dt-bindings: mfd: zii,rave-sp: Fix a typo ("onborad") dt-bindings: arm: fsl: fix APF6Dev compatible dt-bindings: Fix dtc warnings in examples docs: dt: fix several broken doc references docs: dt: fix several broken references due to renames MAINTAINERS: clean up PCIE DRIVER FOR CAVIUM THUNDERX
2020-03-06Merge tag 'drm-fixes-2020-03-06-1' of git://anongit.freedesktop.org/drm/drmLinus Torvalds1-0/+3
Pull vgacon fix from Daniel Vetter: "One vgacon input check for stable" * tag 'drm-fixes-2020-03-06-1' of git://anongit.freedesktop.org/drm/drm: vgacon: Fix a UAF in vgacon_invert_region
2020-03-06Merge tag 'spi-fix-v5.6-rc4' of ↵Linus Torvalds8-64/+125
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fixes from Mark Brown: "A selection of small fixes, mostly for drivers, that have arrived since the merge window. None of them are earth shattering in themselves but all useful for affected systems" * tag 'spi-fix-v5.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: spi_register_controller(): free bus id on error paths spi: bcm63xx-hsspi: Really keep pll clk enabled spi: atmel-quadspi: fix possible MMIO window size overrun spi/zynqmp: remove entry that causes a cs glitch spi: pxa2xx: Add CS control clock quirk spi: spidev: Fix CS polarity if GPIO descriptors are used spi: qup: call spi_qup_pm_resume_runtime before suspending spi: spi-omap2-mcspi: Support probe deferral for DMA channels spi: spi-omap2-mcspi: Handle DMA size restriction on AM65x
2020-03-06Merge tag 'regulator-fix-v5.6-rc4' of ↵Linus Torvalds1-1/+2
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator fixes from Mark Brown: "A couple of small fixes, one for a minor issue in the stm32-vrefbuf driver and a documentation fix in the Qualcomm code" * tag 'regulator-fix-v5.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: stm32-vrefbuf: fix a possible overshoot when re-enabling regulator: qcom_spmi: Fix docs for PM8004
2020-03-06Merge tag 'hwmon-for-v5.6-rc5' of ↵Linus Torvalds2-1/+55
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fixes from Guenter Roeck: "Fix an error return in the adt7462 driver, bad voltage limits reported by the xdpe12284 driver, and a broken documentation reference in the adm1177 driver documentation" * tag 'hwmon-for-v5.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (adt7462) Fix an error return in ADT7462_REG_VOLT() hwmon: (pmbus/xdpe12284) Add callback for vout limits conversion docs: adm1177: fix a broken reference
2020-03-06Merge tag 'arm64-fixes' of ↵Linus Torvalds2-9/+8
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Will Deacon: "Here are another three arm64 fixes for 5.6, all pretty minor. Main thing is fixing a silly bug in the fsl_imx8_ddr PMU driver where we would zero the counters when disabling them. - Fix misreporting of ASID limit when KPTI is enabled - Fix busted NULL pointer checks for GICC structure in ACPI PMU code - Avoid nobbling the "fsl_imx8_ddr" PMU counters when disabling them" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: context: Fix ASID limit in boot messages drivers/perf: arm_pmu_acpi: Fix incorrect checking of gicc pointer drivers/perf: fsl_imx8_ddr: Correct the CLEAR bit definition
2020-03-06vgacon: Fix a UAF in vgacon_invert_regionZhang Xiaoxu1-0/+3
When syzkaller tests, there is a UAF: BUG: KASan: use after free in vgacon_invert_region+0x9d/0x110 at addr ffff880000100000 Read of size 2 by task syz-executor.1/16489 page:ffffea0000004000 count:0 mapcount:-127 mapping: (null) index:0x0 page flags: 0xfffff00000000() page dumped because: kasan: bad access detected CPU: 1 PID: 16489 Comm: syz-executor.1 Not tainted Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.9.3-0-ge2fc41e-prebuilt.qemu-project.org 04/01/2014 Call Trace: [<ffffffffb119f309>] dump_stack+0x1e/0x20 [<ffffffffb04af957>] kasan_report+0x577/0x950 [<ffffffffb04ae652>] __asan_load2+0x62/0x80 [<ffffffffb090f26d>] vgacon_invert_region+0x9d/0x110 [<ffffffffb0a39d95>] invert_screen+0xe5/0x470 [<ffffffffb0a21dcb>] set_selection+0x44b/0x12f0 [<ffffffffb0a3bfae>] tioclinux+0xee/0x490 [<ffffffffb0a1d114>] vt_ioctl+0xff4/0x2670 [<ffffffffb0a0089a>] tty_ioctl+0x46a/0x1a10 [<ffffffffb052db3d>] do_vfs_ioctl+0x5bd/0xc40 [<ffffffffb052e2f2>] SyS_ioctl+0x132/0x170 [<ffffffffb11c9b1b>] system_call_fastpath+0x22/0x27 Memory state around the buggy address: ffff8800000fff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff8800000fff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff880000100000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff It can be reproduce in the linux mainline by the program: #include <stdio.h> #include <stdlib.h> #include <unistd.h> #include <fcntl.h> #include <sys/types.h> #include <sys/stat.h> #include <sys/ioctl.h> #include <linux/vt.h> struct tiocl_selection { unsigned short xs; /* X start */ unsigned short ys; /* Y start */ unsigned short xe; /* X end */ unsigned short ye; /* Y end */ unsigned short sel_mode; /* selection mode */ }; #define TIOCL_SETSEL 2 struct tiocl { unsigned char type; unsigned char pad; struct tiocl_selection sel; }; int main() { int fd = 0; const char *dev = "/dev/char/4:1"; struct vt_consize v = {0}; struct tiocl tioc = {0}; fd = open(dev, O_RDWR, 0); v.v_rows = 3346; ioctl(fd, VT_RESIZEX, &v); tioc.type = TIOCL_SETSEL; ioctl(fd, TIOCLINUX, &tioc); return 0; } When resize the screen, update the 'vc->vc_size_row' to the new_row_size, but when 'set_origin' in 'vgacon_set_origin', vgacon use 'vga_vram_base' for 'vc_origin' and 'vc_visible_origin', not 'vc_screenbuf'. It maybe smaller than 'vc_screenbuf'. When TIOCLINUX, use the new_row_size to calc the offset, it maybe larger than the vga_vram_size in vgacon driver, then bad access. Also, if set an larger screenbuf firstly, then set an more larger screenbuf, when copy old_origin to new_origin, a bad access may happen. So, If the screen size larger than vga_vram, resize screen should be failed. This alse fix CVE-2020-8649 and CVE-2020-8647. Linus pointed out that overflow checking seems absent. We're saved by the existing bounds checks in vc_do_resize() with rather strict limits: if (cols > VC_RESIZE_MAXCOL || lines > VC_RESIZE_MAXROW) return -EINVAL; Fixes: 0aec4867dca14 ("[PATCH] SVGATextMode fix") Reference: CVE-2020-8647 and CVE-2020-8649 Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zhang Xiaoxu <zhangxiaoxu5@huawei.com> [danvet: augment commit message to point out overflow safety] Cc: stable@vger.kernel.org Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20200304022429.37738-1-zhangxiaoxu5@huawei.com
2020-03-06tty: serial: fsl_lpuart: free IDs allocated by IDAMichael Walle1-15/+24
Since commit 3bc3206e1c0f ("serial: fsl_lpuart: Remove the alias node dependence") the port line number can also be allocated by IDA, but in case of an error the ID will no be removed again. More importantly, any ID will be freed in remove(), even if it wasn't allocated but instead fetched by of_alias_get_id(). If it was not allocated by IDA there will be a warning: WARN(1, "ida_free called for id=%d which is not allocated.\n", id); Move the ID allocation more to the end of the probe() so that we still can use plain return in the first error cases. Fixes: 3bc3206e1c0f ("serial: fsl_lpuart: Remove the alias node dependence") Signed-off-by: Michael Walle <michael@walle.cc> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200303174306.6015-3-michael@walle.cc Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-03-06Revert "tty: serial: fsl_lpuart: drop EARLYCON_DECLARE"Michael Walle1-0/+2
This reverts commit a659652f6169240a5818cb244b280c5a362ef5a4. This broke the earlycon on LS1021A processors because the order of the earlycon_setup() functions were changed. Before the commit the normal lpuart32_early_console_setup() was called. After the commit the lpuart32_imx_early_console_setup() is called instead. Fixes: a659652f6169 ("tty: serial: fsl_lpuart: drop EARLYCON_DECLARE") Signed-off-by: Michael Walle <michael@walle.cc> Link: https://lore.kernel.org/r/20200303174306.6015-2-michael@walle.cc Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-03-06serdev: Fix detection of UART devices on Apple machines.Ronald Tschalär1-0/+10
On Apple devices the _CRS method returns an empty resource template, and the resource settings are instead provided by the _DSM method. But commit 33364d63c75d6182fa369cea80315cf1bb0ee38e (serdev: Add ACPI devices by ResourceSource field) changed the search for serdev devices to require valid, non-empty resource template, thereby breaking Apple devices and causing bluetooth devices to not be found. This expands the check so that if we don't find a valid template, and we're on an Apple machine, then just check for the device being an immediate child of the controller and having a "baud" property. Cc: <stable@vger.kernel.org> # 5.5 Fixes: 33364d63c75d ("serdev: Add ACPI devices by ResourceSource field") Signed-off-by: Ronald Tschalär <ronald@innovation.ch> Link: https://lore.kernel.org/r/20200211194723.486217-1-ronald@innovation.ch Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-03-06Merge tag 'devprop-5.6-rc5' of ↵Linus Torvalds1-7/+7
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull device properties framework fix from Rafael Wysocki: "Revert a problematic commit from the 5.3 development cycle (Brendan Higgins)" * tag 'devprop-5.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: Revert "software node: Simplify software_node_release() function"
2020-03-06Merge tag 'drm-fixes-2020-03-06' of git://anongit.freedesktop.org/drm/drmLinus Torvalds37-212/+515
Pull drm fixes from Dave Airlie: "Weekly fixes round, looks like a few people woke up, got a bunch of fixes across the drivers. Bit bigger than I'd like but they all seem fine and hopefully it quiets down now. sun4i, kirin, mediatek and exynos on the ARM side. virtio-gpu and core have some mmap fixes, and there is a dma-buf leak. one ttm fence leak is also fixed. Otherwise it's mostly amdgpu and i915. One of the i915 fixes is for a very long latency I was seeing (using latencytop) running gnome-shell locally when using firefox and eating nearly all my RAM, it really helps with desktop responsiveness esp when firefox is chewing a lot. dma-buf: - fix memory leak core: - shmem object mmap fix. ttm: - Fix fence leak in ttm_buffer_object_transfer(). amdgpu: - Gfx reset fix for gfx9, 10 - Fix for gfx10 - DP MST fix - DCC fix - Renoir power fixes - Navi power fix i915: - Break up long lists of object reclaim with cond_resched() - PSR probe fix - TGL workarounds - Selftest return value fix - Drop timeline mutex while waiting for retirement - Wait for OA configuration completion before writes to OA buffer virtio: - Fix resource id creation race in virtio. - mmap fixes sun4i: - Fixes for sun4i VI layer format support. kirin: - kirin: Revert "Fix for hikey620 display offset problem" exynos: - fix a kernel oops problem in case that driver is loaded as module. - fix a regulator warning issue when I2C DDC adapter cannot be gathered. - print out an error message only in error case excepting -EPROBE_DEFER. mediatek: - overlay, cursor and gce fixes" ` * tag 'drm-fixes-2020-03-06' of git://anongit.freedesktop.org/drm/drm: (38 commits) drm/amdgpu/display: navi1x copy dcn watermark clock settings to smu resume from s3 (v2) drm/amd/powerplay: map mclk to fclk for COMBINATIONAL_BYPASS case drm/amd/powerplay: fix pre-check condition for setting clock range drm/amd/display: fix dcc swath size calculations on dcn1 drm/amd/display: Clear link settings on MST disable connector drm/amdgpu: disable 3D pipe 1 on Navi1x drm/amdgpu: clean wptr on wb when gpu recovery drm: kirin: Revert "Fix for hikey620 display offset problem" drm/i915/gt: Drop the timeline->mutex as we wait for retirement drm/i915/perf: Reintroduce wait on OA configuration completion drm/sun4i: Fix DE2 VI layer format support drm/sun4i: Add separate DE3 VI layer formats drm/sun4i: de2/de3: Remove unsupported VI layer formats drm/i915/selftests: Fix return in assert_mmap_offset() drm/i915: Protect i915_request_await_start from early waits drm/i915/tgl: Add Wa_1608008084 drm/i915/tgl: Add Wa_22010178259:tgl drm/i915: Program MBUS with rmw during initialization drm/i915/psr: Force PSR probe only after full initialization drm/i915/gem: Break up long lists of object reclaim ...
2020-03-06Merge tag 'amd-drm-fixes-5.6-2020-03-05' of ↵Dave Airlie8-55/+129
git://people.freedesktop.org/~agd5f/linux into drm-fixes amd-drm-fixes-5.6-2020-03-05: amdgpu: - Gfx reset fix for gfx9, 10 - Fix for gfx10 - DP MST fix - DCC fix - Renoir power fixes - Navi power fix Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200305185957.4268-1-alexander.deucher@amd.com
2020-03-06Merge tag 'drm-intel-fixes-2020-03-05' of ↵Dave Airlie13-57/+142
git://anongit.freedesktop.org/drm/drm-intel into drm-fixes drm/i915 fixes for v5.6-rc5: - Break up long lists of object reclaim with cond_resched() - PSR probe fix - TGL workarounds - Selftest return value fix - Drop timeline mutex while waiting for retirement - Wait for OA configuration completion before writes to OA buffer Signed-off-by: Dave Airlie <airlied@redhat.com> From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/87eeu7nl6z.fsf@intel.com
2020-03-06Merge tag 'drm-misc-fixes-2020-03-05' of ↵Dave Airlie11-75/+197
git://anongit.freedesktop.org/drm/drm-misc into drm-fixes Fixes for v5.6.rc5: - dma-buf fix memory leak - Fix resource id creation race in virtio. - Various mmap fixes. - Fix fence leak in ttm_buffer_object_transfer(). - Fixes for sun4i VI layer format support. - kirin: Revert "Fix for hikey620 display offset problem" Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/56de63c7-0cdf-5805-e268-44944af7fef2@linux.intel.com
2020-03-05serial: 8250_exar: add support for ACCES cardsJay Dolan1-0/+33
Add ACCES VIDs and PIDs that use the Exar chips Signed-off-by: Jay Dolan <jay.dolan@accesio.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200305140504.22237-1-jay.dolan@accesio.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-03-05tty:serial:mvebu-uart:fix a wrong returntangbin1-1/+1
in this place, the function should return a negative value and the PTR_ERR already returns a negative,so return -PTR_ERR() is wrong. Signed-off-by: tangbin <tangbin@cmss.chinamobile.com> Cc: stable <stable@vger.kernel.org> Acked-by: Jiri Slaby <jslaby@suse.cz> Link: https://lore.kernel.org/r/20200305013823.20976-1-tangbin@cmss.chinamobile.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-03-05Merge tag 'hyperv-fixes-signed' of ↵Linus Torvalds1-4/+2
git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux Pull Hyper-V update from Wei Liu: - Update MAINTAINERS file for Hyper-V - One cleanup patch for Hyper-V HID driver * tag 'hyperv-fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux: HID: hyperv: NULL check before some freeing functions is not needed. Hyper-V: add myself as a maintainer Hyper-V: Drop Sasha Levin from the Hyper-V maintainers
2020-03-05Merge tag 'dmaengine-fix-5.6-rc5' of ↵Linus Torvalds6-149/+390
git://git.infradead.org/users/vkoul/slave-dma Pull dmaengine fixes from Vinod Koul: "A bunch of driver fixes: - Doc updates to clean warnings for dmaengine - Fixes for newly added Intel idxd driver - More fixes for newly added TI k3-udma driver - Fixes for IMX and Tegra drivers" * tag 'dmaengine-fix-5.6-rc5' of git://git.infradead.org/users/vkoul/slave-dma: dmaengine: imx-sdma: Fix the event id check to include RX event for UART6 dmaengine: tegra-apb: Prevent race conditions of tasklet vs free list dmaengine: tegra-apb: Fix use-after-free dmaengine: imx-sdma: fix context cache dmaengine: idxd: wq size configuration needs to check global max size dmaengine: idxd: sysfs input of wq incorrect wq type should return error dmaengine: coh901318: Fix a double lock bug in dma_tc_handle() dmaengine: idxd: correct reserved token calculation dmaengine: ti: k3-udma: Fix terminated transfer handling dmaengine: ti: k3-udma: Use the channel direction in pause/resume functions dmaengine: ti: k3-udma: Use the TR counter helper for slave_sg and cyclic dmaengine: ti: k3-udma: Move the TR counter calculation to helper function dmaengine: ti: k3-udma: Workaround for RX teardown with stale data in peer dmaengine: ti: k3-udma: Use ktime/usleep_range based TX completion check dmaengine: idxd: Fix error handling in idxd_wq_cdev_dev_setup() dmaengine: doc: fix warnings/issues of client.rst dmaengine: idxd: fix runaway module ref count on device driver bind
2020-03-05xen/blkfront: fix ring info addressingJuergen Gross1-38/+42
Commit 0265d6e8ddb890 ("xen/blkfront: limit allocated memory size to actual use case") made struct blkfront_ring_info size dynamic. This is fine when running with only one queue, but with multiple queues the addressing of the single queues has to be adapted as the structs are allocated in an array. Fixes: 0265d6e8ddb890 ("xen/blkfront: limit allocated memory size to actual use case") Reported-by: Sander Eikelenboom <linux@eikelenboom.it> Tested-by: Sander Eikelenboom <linux@eikelenboom.it> Signed-off-by: Juergen Gross <jgross@suse.com> Acked-by: Roger Pau Monné <roger.pau@citrix.com> Link: https://lore.kernel.org/r/20200305155129.28326-1-jgross@suse.com Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-08-19 11:05:09 +0000