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ext4: fix double locking in ext4_fc_commit_dentry_updates() 

Fixed double locking of sbi->s_fc_lock in the above function
as reported by kernel-test-robot.

Signed-off-by: Harshad Shirwadkar <harshadshirwadkar@gmail.com>
Link: https://lore.kernel.org/r/20201023161339.1449437-1-harshadshirwadkar@gmail.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
Harshad Shirwadkar 2020-10-23 09:13:39 -07:00 committed by Theodore Ts'o
parent 96485e4462
commit 5112e9a540
1 changed files with 0 additions and 1 deletions
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1
fs/ext4/fast_commit.c
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@ -964,7 +964,6 @@ static int ext4_fc_commit_dentry_updates(journal_t *journal, u32 *crc)
fc_dentry->fcd_parent, fc_dentry->fcd_ino,
fc_dentry->fcd_name.len,
fc_dentry->fcd_name.name, crc)) {
spin_lock(&sbi->s_fc_lock);
ret = -ENOSPC;
goto lock_and_exit;
}