diff options
Diffstat (limited to 'fs/f2fs/super.c')
| -rw-r--r-- | fs/f2fs/super.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index a022412c66ea..e194578b3594 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -820,6 +820,7 @@ static int f2fs_fill_super(struct super_block *sb, void *data, int silent) struct buffer_head *raw_super_buf; struct inode *root; long err = -EINVAL; + int i; /* allocate memory for f2fs-specific super block info */ sbi = kzalloc(sizeof(struct f2fs_sb_info), GFP_KERNEL); @@ -876,7 +877,10 @@ static int f2fs_fill_super(struct super_block *sb, void *data, int silent) mutex_init(&sbi->node_write); sbi->por_doing = false; spin_lock_init(&sbi->stat_lock); - init_rwsem(&sbi->bio_sem); + + for (i = 0; i < NR_PAGE_TYPE; i++) + mutex_init(&sbi->write_mutex[i]); + init_rwsem(&sbi->cp_rwsem); init_waitqueue_head(&sbi->cp_wait); init_sb_info(sbi); |