diff options
Diffstat (limited to 'fs/hfsplus/super.c')
| -rw-r--r-- | fs/hfsplus/super.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/hfsplus/super.c b/fs/hfsplus/super.c index 9b292dcc39c8..1aab8aa7801e 100644 --- a/fs/hfsplus/super.c +++ b/fs/hfsplus/super.c @@ -157,10 +157,12 @@ static void hfsplus_write_super(struct super_block *sb) struct hfsplus_vh *vhdr = HFSPLUS_SB(sb).s_vhdr; dprint(DBG_SUPER, "hfsplus_write_super\n"); + + lock_super(sb); sb->s_dirt = 0; if (sb->s_flags & MS_RDONLY) /* warn? */ - return; + goto out; vhdr->free_blocks = cpu_to_be32(HFSPLUS_SB(sb).free_blocks); vhdr->next_alloc = cpu_to_be32(HFSPLUS_SB(sb).next_alloc); @@ -192,6 +194,8 @@ static void hfsplus_write_super(struct super_block *sb) } HFSPLUS_SB(sb).flags &= ~HFSPLUS_SB_WRITEBACKUP; } + out: + unlock_super(sb); } static void hfsplus_put_super(struct super_block *sb) |