diff options
| -rw-r--r-- | fs/squashfs/sqfs.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/fs/squashfs/sqfs.c b/fs/squashfs/sqfs.c index d8d4584fbf..7d6f0e88e3 100644 --- a/fs/squashfs/sqfs.c +++ b/fs/squashfs/sqfs.c @@ -1090,8 +1090,8 @@ int sqfs_probe(struct blk_desc *fs_dev_desc, struct disk_partition *fs_partition /* Make sure it has a valid SquashFS magic number*/ if (get_unaligned_le32(&sblk->s_magic) != SQFS_MAGIC_NUMBER) { printf("Bad magic number for SquashFS image.\n"); - ctxt.cur_dev = NULL; - return -EINVAL; + ret = -EINVAL; + goto error; } ctxt.sblk = sblk; @@ -1099,12 +1099,16 @@ int sqfs_probe(struct blk_desc *fs_dev_desc, struct disk_partition *fs_partition ret = sqfs_decompressor_init(&ctxt); if (ret) { - ctxt.cur_dev = NULL; - free(ctxt.sblk); - return -EINVAL; + ret = -EINVAL; + goto error; } return 0; +error: + ctxt.cur_dev = NULL; + free(ctxt.sblk); + ctxt.sblk = NULL; + return ret; } static char *sqfs_basename(char *path) |