diff options
Diffstat (limited to 'fs/squashfs/super.c')
| -rw-r--r-- | fs/squashfs/super.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/fs/squashfs/super.c b/fs/squashfs/super.c index 20700b9f2b4..5c8184c061a 100644 --- a/fs/squashfs/super.c +++ b/fs/squashfs/super.c @@ -199,10 +199,6 @@ static int squashfs_fill_super(struct super_block *sb, void *data, int silent) err = -ENOMEM; - msblk->stream = squashfs_decompressor_init(msblk); - if (msblk->stream == NULL) - goto failed_mount; - msblk->block_cache = squashfs_cache_init("metadata", SQUASHFS_CACHED_BLKS, SQUASHFS_METADATA_SIZE); if (msblk->block_cache == NULL) @@ -215,6 +211,13 @@ static int squashfs_fill_super(struct super_block *sb, void *data, int silent) goto failed_mount; } + msblk->stream = squashfs_decompressor_init(sb, flags); + if (IS_ERR(msblk->stream)) { + err = PTR_ERR(msblk->stream); + msblk->stream = NULL; + goto failed_mount; + } + /* Allocate and read id index table */ msblk->id_table = squashfs_read_id_index_table(sb, le64_to_cpu(sblk->id_table_start), le16_to_cpu(sblk->no_ids)); @@ -370,8 +373,8 @@ static void squashfs_put_super(struct super_block *sb) } -static struct dentry *squashfs_mount(struct file_system_type *fs_type, int flags, - const char *dev_name, void *data) +static struct dentry *squashfs_mount(struct file_system_type *fs_type, + int flags, const char *dev_name, void *data) { return mount_bdev(fs_type, flags, dev_name, data, squashfs_fill_super); } |