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| author |   Harshad Shirwadkar <harshadshirwadkar@gmail.com> | 2020-10-23 09:13:39 -0700 |
|---|---|---|
| committer |   Theodore Ts'o <tytso@mit.edu> | 2020-10-28 13:41:16 -0400 |
| commit | 5112e9a540fb4a63184850c6570f30ae13b5f5e3 (patch) | |
| tree | f80ab6f1285ab29c913fd4fa29307f649bbeadca | |
| parent | Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 (diff) | |
| download | wireguard-linux-5112e9a540fb4a63184850c6570f30ae13b5f5e3.tar.xz wireguard-linux-5112e9a540fb4a63184850c6570f30ae13b5f5e3.zip | |
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>
| -rw-r--r-- | fs/ext4/fast_commit.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/ext4/fast_commit.c b/fs/ext4/fast_commit.c index 447c8d93f480..1d72f8f13a05 100644 --- a/fs/ext4/fast_commit.c +++ b/fs/ext4/fast_commit.c @@ -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; } |