diff options
| author | Lubomir Rintel <lkundrak@v3.sk> | 2013-09-18 12:39:16 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-09-30 04:02:02 +0200 |
| commit | 49475555848d396a0c78fb2f8ecceb3f3f263ef1 (patch) | |
| tree | 396d31255def39c7a3f5cd4f9db0fa2ef03ccc2a /fs/sysv/super.c | |
| parent | Linux 3.12-rc3 (diff) | |
| download | linux-49475555848d396a0c78fb2f8ecceb3f3f263ef1.tar.xz linux-49475555848d396a0c78fb2f8ecceb3f3f263ef1.zip | |
sysv: Add forgotten superblock lock init for v7 fs
Superblock lock was replaced with (un)lock_super() removal, but left
uninitialized for Seventh Edition UNIX filesystem in the following commit (3.7):
c07cb01 sysv: drop lock/unlock super
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/sysv/super.c')
| -rw-r--r-- | fs/sysv/super.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/sysv/super.c b/fs/sysv/super.c index d0c6a007ce83..eda10959714f 100644 --- a/fs/sysv/super.c +++ b/fs/sysv/super.c @@ -487,6 +487,7 @@ static int v7_fill_super(struct super_block *sb, void *data, int silent) sbi->s_sb = sb; sbi->s_block_base = 0; sbi->s_type = FSTYPE_V7; + mutex_init(&sbi->s_lock); sb->s_fs_info = sbi; sb_set_blocksize(sb, 512); |