diff options
| author | Christoph Hellwig <hch@lst.de> | 2019-04-05 18:08:59 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2019-04-06 10:48:35 -0600 |
| commit | 72deb455b5ec619ff043c30bc90025aa3de3cdda (patch) | |
| tree | 8c2a77bc41d25181e03da1f04068be12a4c0583c /arch/sh | |
| parent | 75199aa5269f66d0958aa9971fa81a92de83d7f9 (diff) | |
| download | linux-72deb455b5ec619ff043c30bc90025aa3de3cdda.tar.bz2 | |
block: remove CONFIG_LBDAF
Currently support for 64-bit sector_t and blkcnt_t is optional on 32-bit
architectures. These types are required to support block device and/or
file sizes larger than 2 TiB, and have generally defaulted to on for
a long time. Enabling the option only increases the i386 tinyconfig
size by 145 bytes, and many data structures already always use
64-bit values for their in-core and on-disk data structures anyway,
so there should not be a large change in dynamic memory usage either.
Dropping this option removes a somewhat weird non-default config that
has cause various bugs or compiler warnings when actually used.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'arch/sh')
| -rw-r--r-- | arch/sh/configs/apsh4ad0a_defconfig | 1 | ||||
| -rw-r--r-- | arch/sh/configs/ecovec24-romimage_defconfig | 1 | ||||
| -rw-r--r-- | arch/sh/configs/rsk7264_defconfig | 1 | ||||
| -rw-r--r-- | arch/sh/configs/rsk7269_defconfig | 1 | ||||
| -rw-r--r-- | arch/sh/configs/sh7785lcr_32bit_defconfig | 1 |
5 files changed, 0 insertions, 5 deletions
diff --git a/arch/sh/configs/apsh4ad0a_defconfig b/arch/sh/configs/apsh4ad0a_defconfig index 825c641726c4..d0d9ebc7165b 100644 --- a/arch/sh/configs/apsh4ad0a_defconfig +++ b/arch/sh/configs/apsh4ad0a_defconfig @@ -19,7 +19,6 @@ CONFIG_SLAB=y CONFIG_PROFILING=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y -# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set CONFIG_CFQ_GROUP_IOSCHED=y CONFIG_CPU_SUBTYPE_SH7786=y diff --git a/arch/sh/configs/ecovec24-romimage_defconfig b/arch/sh/configs/ecovec24-romimage_defconfig index 0c5dfccbfe37..bdb61d1d0127 100644 --- a/arch/sh/configs/ecovec24-romimage_defconfig +++ b/arch/sh/configs/ecovec24-romimage_defconfig @@ -7,7 +7,6 @@ CONFIG_LOG_BUF_SHIFT=14 CONFIG_BLK_DEV_INITRD=y # CONFIG_KALLSYMS is not set CONFIG_SLAB=y -# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set CONFIG_CPU_SUBTYPE_SH7724=y CONFIG_MEMORY_SIZE=0x10000000 diff --git a/arch/sh/configs/rsk7264_defconfig b/arch/sh/configs/rsk7264_defconfig index 2b9b731fc86b..ad003ee469ea 100644 --- a/arch/sh/configs/rsk7264_defconfig +++ b/arch/sh/configs/rsk7264_defconfig @@ -16,7 +16,6 @@ CONFIG_PERF_COUNTERS=y CONFIG_SLAB=y CONFIG_MMAP_ALLOW_UNINITIALIZED=y CONFIG_PROFILING=y -# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set CONFIG_PARTITION_ADVANCED=y # CONFIG_IOSCHED_DEADLINE is not set diff --git a/arch/sh/configs/rsk7269_defconfig b/arch/sh/configs/rsk7269_defconfig index d041f7bcb84c..27fc01d58cf8 100644 --- a/arch/sh/configs/rsk7269_defconfig +++ b/arch/sh/configs/rsk7269_defconfig @@ -3,7 +3,6 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_EMBEDDED=y # CONFIG_VM_EVENT_COUNTERS is not set CONFIG_SLAB=y -# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set # CONFIG_IOSCHED_CFQ is not set diff --git a/arch/sh/configs/sh7785lcr_32bit_defconfig b/arch/sh/configs/sh7785lcr_32bit_defconfig index 2ddf5ca7094e..a89ccc15af23 100644 --- a/arch/sh/configs/sh7785lcr_32bit_defconfig +++ b/arch/sh/configs/sh7785lcr_32bit_defconfig @@ -11,7 +11,6 @@ CONFIG_PROFILING=y CONFIG_GCOV_KERNEL=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y -# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set CONFIG_CPU_SUBTYPE_SH7785=y CONFIG_MEMORY_START=0x40000000 |