diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 2c2ddb0d1583..b156ac6a1739 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -3679,9 +3679,6 @@ static int f2fs_reserve_compress_blocks(struct file *filp, unsigned long arg) if (ret) return ret; - if (atomic_read(&F2FS_I(inode)->i_compr_blocks)) - goto out; - f2fs_balance_fs(sbi, true); inode_lock(inode); @@ -3691,6 +3688,9 @@ static int f2fs_reserve_compress_blocks(struct file *filp, unsigned long arg) goto unlock_inode; } + if (atomic_read(&F2FS_I(inode)->i_compr_blocks)) + goto unlock_inode; + f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]); filemap_invalidate_lock(inode->i_mapping); @@ -3737,7 +3737,6 @@ static int f2fs_reserve_compress_blocks(struct file *filp, unsigned long arg) } unlock_inode: inode_unlock(inode); -out: mnt_drop_write_file(filp); if (ret >= 0) {