diff options
Diffstat (limited to 'fs/ext4')
| -rw-r--r-- | fs/ext4/ialloc.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c index 95611cf9f552..4d6e007f3569 100644 --- a/fs/ext4/ialloc.c +++ b/fs/ext4/ialloc.c @@ -129,6 +129,8 @@ ext4_read_inode_bitmap(struct super_block *sb, ext4_group_t block_group) (bitmap_blk >= ext4_blocks_count(sbi->s_es))) { ext4_error(sb, "Invalid inode bitmap blk %llu in " "block_group %u", bitmap_blk, block_group); + ext4_mark_group_bitmap_corrupted(sb, block_group, + EXT4_GROUP_INFO_IBITMAP_CORRUPT); return ERR_PTR(-EFSCORRUPTED); } bh = sb_getblk(sb, bitmap_blk); @@ -183,6 +185,8 @@ ext4_read_inode_bitmap(struct super_block *sb, ext4_group_t block_group) ext4_error(sb, "Cannot read inode bitmap - " "block_group = %u, inode_bitmap = %llu", block_group, bitmap_blk); + ext4_mark_group_bitmap_corrupted(sb, block_group, + EXT4_GROUP_INFO_IBITMAP_CORRUPT); return ERR_PTR(-EIO); } @@ -902,6 +906,8 @@ repeat_in_this_group: if (group == 0 && (ino + 1) < EXT4_FIRST_INO(sb)) { ext4_error(sb, "reserved inode found cleared - " "inode=%lu", ino + 1); + ext4_mark_group_bitmap_corrupted(sb, group, + EXT4_GROUP_INFO_IBITMAP_CORRUPT); goto next_group; } @@ -1093,6 +1099,8 @@ got: err = -EIO; ext4_error(sb, "failed to insert inode %lu: doubly allocated?", inode->i_ino); + ext4_mark_group_bitmap_corrupted(sb, group, + EXT4_GROUP_INFO_IBITMAP_CORRUPT); goto out; } inode->i_generation = prandom_u32(); @@ -1194,11 +1202,8 @@ struct inode *ext4_orphan_get(struct super_block *sb, unsigned long ino) block_group = (ino - 1) / EXT4_INODES_PER_GROUP(sb); bit = (ino - 1) % EXT4_INODES_PER_GROUP(sb); bitmap_bh = ext4_read_inode_bitmap(sb, block_group); - if (IS_ERR(bitmap_bh)) { - ext4_error(sb, "inode bitmap error %ld for orphan %lu", - ino, PTR_ERR(bitmap_bh)); + if (IS_ERR(bitmap_bh)) return (struct inode *) bitmap_bh; - } /* Having the inode bit set should be a 100% indicator that this * is a valid orphan (no e2fsck run on fs). Orphans also include |