diff options
Diffstat (limited to 'fs/hpfs/super.c')
| -rw-r--r-- | fs/hpfs/super.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/fs/hpfs/super.c b/fs/hpfs/super.c index 501ea86e40a4..41232c2d60dc 100644 --- a/fs/hpfs/super.c +++ b/fs/hpfs/super.c @@ -102,9 +102,12 @@ static void hpfs_put_super(struct super_block *s) { struct hpfs_sb_info *sbi = hpfs_sb(s); + hpfs_lock(s); + unmark_dirty(s); + hpfs_unlock(s); + kfree(sbi->sb_cp_table); kfree(sbi->sb_bmp_dir); - unmark_dirty(s); s->s_fs_info = NULL; kfree(sbi); } @@ -490,6 +493,9 @@ static int hpfs_fill_super(struct super_block *s, void *options, int silent) sbi->sb_bmp_dir = NULL; sbi->sb_cp_table = NULL; + mutex_init(&sbi->hpfs_mutex); + hpfs_lock(s); + mutex_init(&sbi->hpfs_creation_de); uid = current_uid(); @@ -669,6 +675,7 @@ static int hpfs_fill_super(struct super_block *s, void *options, int silent) root->i_blocks = 5; hpfs_brelse4(&qbh); } + hpfs_unlock(s); return 0; bail4: brelse(bh2); @@ -676,6 +683,7 @@ bail3: brelse(bh1); bail2: brelse(bh0); bail1: bail0: + hpfs_unlock(s); kfree(sbi->sb_bmp_dir); kfree(sbi->sb_cp_table); s->s_fs_info = NULL; |