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| author |   Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2021-04-28 10:44:19 +0200 |
|---|---|---|
| committer |   Jan Kara <jack@suse.cz> | 2021-05-10 16:27:49 +0200 |
| commit | 8c721cb0f742f9a01f2f1985b274b544f89904f4 (patch) | |
| tree | 2ee44e1674d5d0e3a7189fa94b0ea6f5067a0518 /fs/quota | |
| parent | Linux 5.13-rc1 (diff) | |
| download | linux-dev-8c721cb0f742f9a01f2f1985b274b544f89904f4.tar.xz linux-dev-8c721cb0f742f9a01f2f1985b274b544f89904f4.zip | |
quota: Use 'hlist_for_each_entry' to simplify code
Use 'hlist_for_each_entry' instead of hand writing it.
This saves a few lines of code.
Link: https://lore.kernel.org/r/f82d3e33964dcbd2aac19866735e0a8381c8a735.1619599407.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/quota')
| -rw-r--r-- | fs/quota/dquot.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c index 4f1373463766..22d904bde6ab 100644 --- a/fs/quota/dquot.c +++ b/fs/quota/dquot.c @@ -288,14 +288,12 @@ static inline void remove_dquot_hash(struct dquot *dquot) static struct dquot *find_dquot(unsigned int hashent, struct super_block *sb, struct kqid qid) { - struct hlist_node *node; struct dquot *dquot; - hlist_for_each (node, dquot_hash+hashent) { - dquot = hlist_entry(node, struct dquot, dq_hash); + hlist_for_each_entry(dquot, dquot_hash+hashent, dq_hash) if (dquot->dq_sb == sb && qid_eq(dquot->dq_id, qid)) return dquot; - } + return NULL; } |