diff options
Diffstat (limited to 'fs/f2fs/checkpoint.c')
-rw-r--r-- | fs/f2fs/checkpoint.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c index 624817eeb25e..170423ff2721 100644 --- a/fs/f2fs/checkpoint.c +++ b/fs/f2fs/checkpoint.c @@ -793,6 +793,7 @@ int get_valid_checkpoint(struct f2fs_sb_info *sbi) unsigned int cp_blks = 1 + __cp_payload(sbi); block_t cp_blk_no; int i; + int err; sbi->ckpt = kzalloc(cp_blks * blk_size, GFP_KERNEL); if (!sbi->ckpt) @@ -819,6 +820,7 @@ int get_valid_checkpoint(struct f2fs_sb_info *sbi) } else if (cp2) { cur_page = cp2; } else { + err = -EFSCORRUPTED; goto fail_no_cp; } @@ -831,8 +833,10 @@ int get_valid_checkpoint(struct f2fs_sb_info *sbi) sbi->cur_cp_pack = 2; /* Sanity checking of checkpoint */ - if (sanity_check_ckpt(sbi)) + if (sanity_check_ckpt(sbi)) { + err = -EFSCORRUPTED; goto free_fail_no_cp; + } if (cp_blks <= 1) goto done; @@ -860,7 +864,7 @@ free_fail_no_cp: f2fs_put_page(cp2, 1); fail_no_cp: kfree(sbi->ckpt); - return -EINVAL; + return err; } static void __add_dirty_inode(struct inode *inode, enum inode_type type) |