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| author | Maxim Korotkov <korotkov.maxim.s@gmail.com> | 2023-01-19 13:44:43 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2023-04-28 10:41:32 -0600 |
| commit | 3e46c89c74f2c38e5337d2cf44b0b551adff1cb4 (patch) | |
| tree | c9ff634160f77d4ad22f6b61d518ac9c1ae0c683 /block/blk-cgroup.c | |
| parent | f40c153afee1e50ed46c2dc22e09940e21699acf (diff) | |
| download | lwn-3e46c89c74f2c38e5337d2cf44b0b551adff1cb4.tar.gz lwn-3e46c89c74f2c38e5337d2cf44b0b551adff1cb4.zip | |
writeback: fix call of incorrect macro
the variable 'history' is of type u16, it may be an error
that the hweight32 macro was used for it
I guess macro hweight16 should be used
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: 2a81490811d0 ("writeback: implement foreign cgroup inode detection")
Signed-off-by: Maxim Korotkov <korotkov.maxim.s@gmail.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20230119104443.3002-1-korotkov.maxim.s@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-cgroup.c')
0 files changed, 0 insertions, 0 deletions