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| author | Jan Kara <jack@suse.cz> | 2024-02-06 17:08:19 +0300 |
|---|---|---|
| committer | Sasha Levin <sashal@kernel.org> | 2024-03-27 01:17:03 +0300 |
| commit | d4d40e12197f2239ed39829204c6482d7242419a (patch) | |
| tree | d47d3d64f10879d9faffedfd5594d393ea93313a /fs/quota/dquot.c | |
| parent | 4772b81037c15dd8699c5ff6b04760490a87e438 (diff) | |
| download | linux-d4d40e12197f2239ed39829204c6482d7242419a.tar.xz | |
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 'fs/quota/dquot.c')
| -rw-r--r-- | fs/quota/dquot.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c index 3a16867a6fbd..51ff554dc875 100644 --- a/fs/quota/dquot.c +++ b/fs/quota/dquot.c @@ -1002,8 +1002,7 @@ EXPORT_SYMBOL(dqget); static inline struct dquot __rcu **i_dquot(struct inode *inode) { - /* Force __rcu for now until filesystems are fixed */ - return (struct dquot __rcu **)inode->i_sb->s_op->get_dquots(inode); + return inode->i_sb->s_op->get_dquots(inode); } static int dqinit_needed(struct inode *inode, int type) |