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| author | Jan Kara <jack@suse.cz> | 2024-02-06 15:08:19 +0100 |
|---|---|---|
| committer | Sasha Levin <sashal@kernel.org> | 2024-03-26 18:19:46 -0400 |
| commit | 42954c374534f37dd25a4096b52d28e46dc1f8ba (patch) | |
| tree | 26f0acb10b260ff61d5ed3d62e2f68d275136709 /mm | |
| parent | e45e8aa2b70ac521a12ae0cb76bd8a94f6ea03da (diff) | |
| download | linux-42954c374534f37dd25a4096b52d28e46dc1f8ba.tar.gz linux-42954c374534f37dd25a4096b52d28e46dc1f8ba.tar.bz2 linux-42954c374534f37dd25a4096b52d28e46dc1f8ba.zip | |
quota: Properly annotate i_dquot arrays with __rcu
[ Upstream commit ccb49011bb2ebfd66164dbf68c5bff48917bb5ef ]
Dquots pointed to from i_dquot arrays in inodes are protected by
dquot_srcu. Annotate them as such and change .get_dquots callback to
return properly annotated pointer to make sparse happy.
Fixes: b9ba6f94b238 ("quota: remove dqptr_sem")
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/shmem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/shmem.c b/mm/shmem.c index e826be732b9b..80c2666114b3 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -311,7 +311,7 @@ static void shmem_disable_quotas(struct super_block *sb) dquot_quota_off(sb, type); } -static struct dquot **shmem_get_dquots(struct inode *inode) +static struct dquot __rcu **shmem_get_dquots(struct inode *inode) { return SHMEM_I(inode)->i_dquot; } |