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| author | Sergei Shtepa <sergei.shtepa@veeam.com> | 2020-11-11 13:55:46 +0100 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2020-12-01 21:43:37 +0100 |
| commit | 89478335718c98557f10470a9bc5c555b9261c4e (patch) | |
| tree | e4243248ed7bea5d95ce51c9eee1e670b9fa0bea /drivers/md/dm-table.c | |
| parent | Revert "dm cache: fix arm link errors with inline" (diff) | |
| download | linux-89478335718c98557f10470a9bc5c555b9261c4e.tar.xz linux-89478335718c98557f10470a9bc5c555b9261c4e.zip | |
dm: fix bug with RCU locking in dm_blk_report_zones
The dm_get_live_table() function makes RCU read lock so
dm_put_live_table() must be called even if dm_table map is not found.
Fixes: e76239a3748c9 ("block: add a report_zones method")
Cc: stable@vger.kernel.org
Signed-off-by: Sergei Shtepa <sergei.shtepa@veeam.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions