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| author | Jack Wang <jinpu.wang@cloud.ionos.com> | 2021-01-08 15:36:30 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-01-08 08:19:18 -0700 |
| commit | 74acfa996b2aec2a4ea8587104c7e2f8d4c6aec2 (patch) | |
| tree | 4209e144f27078c2b29acf1813e7413eff5c7893 /drivers/block | |
| parent | 2d2f6f1b4799428d160c021dd652bc3e3593945e (diff) | |
| download | linux-74acfa996b2aec2a4ea8587104c7e2f8d4c6aec2.tar.bz2 | |
block/rnbd: Select SG_POOL for RNBD_CLIENT
lkp reboot following build error:
drivers/block/rnbd/rnbd-clt.c: In function 'rnbd_softirq_done_fn':
>> drivers/block/rnbd/rnbd-clt.c:387:2: error: implicit declaration of function 'sg_free_table_chained' [-Werror=implicit-function-declaration]
387 | sg_free_table_chained(&iu->sgt, RNBD_INLINE_SG_CNT);
| ^~~~~~~~~~~~~~~~~~~~~
The reason is CONFIG_SG_POOL is not enabled in the config, to
avoid such failure, select SG_POOL in Kconfig for RNBD_CLIENT.
Fixes: 5a1328d0c3a7 ("block/rnbd-clt: Dynamically allocate sglist for rnbd_iu")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/rnbd/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/block/rnbd/Kconfig b/drivers/block/rnbd/Kconfig index 4b6d3d816d1f..2ff05a0d2646 100644 --- a/drivers/block/rnbd/Kconfig +++ b/drivers/block/rnbd/Kconfig @@ -7,6 +7,7 @@ config BLK_DEV_RNBD_CLIENT tristate "RDMA Network Block Device driver client" depends on INFINIBAND_RTRS_CLIENT select BLK_DEV_RNBD + select SG_POOL help RNBD client is a network block device driver using rdma transport. |