From c988794984135df31e6beedc53bd5d4ea8c8f788 Mon Sep 17 00:00:00 2001 From: Chao Yu Date: Mon, 21 Aug 2023 23:22:23 +0800 Subject: f2fs: clean up error handling in sanity_check_{compress_,}inode() In sanity_check_{compress_,}inode(), it doesn't need to set SBI_NEED_FSCK in each error case, instead, we can set the flag in do_read_inode() only once when sanity_check_inode() fails. Signed-off-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/inode.c | 23 ++++------------------- 1 file changed, 4 insertions(+), 19 deletions(-) (limited to 'fs/f2fs') diff --git a/fs/f2fs/inode.c b/fs/f2fs/inode.c index e81725c922cd..8ed5406ea204 100644 --- a/fs/f2fs/inode.c +++ b/fs/f2fs/inode.c @@ -214,7 +214,7 @@ static bool sanity_check_compress_inode(struct inode *inode, f2fs_warn(sbi, "%s: inode (ino=%lx) has unsupported compress algorithm: %u, run fsck to fix", __func__, inode->i_ino, ri->i_compress_algorithm); - goto err; + return false; } if (le64_to_cpu(ri->i_compr_blocks) > SECTOR_TO_BLOCK(inode->i_blocks)) { @@ -222,14 +222,14 @@ static bool sanity_check_compress_inode(struct inode *inode, "%s: inode (ino=%lx) has inconsistent i_compr_blocks:%llu, i_blocks:%llu, run fsck to fix", __func__, inode->i_ino, le64_to_cpu(ri->i_compr_blocks), SECTOR_TO_BLOCK(inode->i_blocks)); - goto err; + return false; } if (ri->i_log_cluster_size < MIN_COMPRESS_LOG_SIZE || ri->i_log_cluster_size > MAX_COMPRESS_LOG_SIZE) { f2fs_warn(sbi, "%s: inode (ino=%lx) has unsupported log cluster size: %u, run fsck to fix", __func__, inode->i_ino, ri->i_log_cluster_size); - goto err; + return false; } clevel = le16_to_cpu(ri->i_compress_flag) >> @@ -273,8 +273,6 @@ static bool sanity_check_compress_inode(struct inode *inode, err_level: f2fs_warn(sbi, "%s: inode (ino=%lx) has unsupported compress level: %u, run fsck to fix", __func__, inode->i_ino, clevel); -err: - set_sbi_flag(sbi, SBI_NEED_FSCK); return false; } @@ -287,14 +285,12 @@ static bool sanity_check_inode(struct inode *inode, struct page *node_page) iblocks = le64_to_cpu(F2FS_INODE(node_page)->i_blocks); if (!iblocks) { - set_sbi_flag(sbi, SBI_NEED_FSCK); f2fs_warn(sbi, "%s: corrupted inode i_blocks i_ino=%lx iblocks=%llu, run fsck to fix.", __func__, inode->i_ino, iblocks); return false; } if (ino_of_node(node_page) != nid_of_node(node_page)) { - set_sbi_flag(sbi, SBI_NEED_FSCK); f2fs_warn(sbi, "%s: corrupted inode footer i_ino=%lx, ino,nid: [%u, %u] run fsck to fix.", __func__, inode->i_ino, ino_of_node(node_page), nid_of_node(node_page)); @@ -303,7 +299,6 @@ static bool sanity_check_inode(struct inode *inode, struct page *node_page) if (f2fs_has_extra_attr(inode)) { if (!f2fs_sb_has_extra_attr(sbi)) { - set_sbi_flag(sbi, SBI_NEED_FSCK); f2fs_warn(sbi, "%s: inode (ino=%lx) is with extra_attr, but extra_attr feature is off", __func__, inode->i_ino); return false; @@ -311,7 +306,6 @@ static bool sanity_check_inode(struct inode *inode, struct page *node_page) if (fi->i_extra_isize > F2FS_TOTAL_EXTRA_ATTR_SIZE || fi->i_extra_isize < F2FS_MIN_EXTRA_ATTR_SIZE || fi->i_extra_isize % sizeof(__le32)) { - set_sbi_flag(sbi, SBI_NEED_FSCK); f2fs_warn(sbi, "%s: inode (ino=%lx) has corrupted i_extra_isize: %d, max: %zu", __func__, inode->i_ino, fi->i_extra_isize, F2FS_TOTAL_EXTRA_ATTR_SIZE); @@ -321,7 +315,6 @@ static bool sanity_check_inode(struct inode *inode, struct page *node_page) f2fs_has_inline_xattr(inode) && (!fi->i_inline_xattr_size || fi->i_inline_xattr_size > MAX_INLINE_XATTR_SIZE)) { - set_sbi_flag(sbi, SBI_NEED_FSCK); f2fs_warn(sbi, "%s: inode (ino=%lx) has corrupted i_inline_xattr_size: %d, max: %zu", __func__, inode->i_ino, fi->i_inline_xattr_size, MAX_INLINE_XATTR_SIZE); @@ -335,7 +328,6 @@ static bool sanity_check_inode(struct inode *inode, struct page *node_page) return false; } } else if (f2fs_sb_has_flexible_inline_xattr(sbi)) { - set_sbi_flag(sbi, SBI_NEED_FSCK); f2fs_warn(sbi, "%s: corrupted inode ino=%lx, run fsck to fix.", __func__, inode->i_ino); return false; @@ -343,31 +335,26 @@ static bool sanity_check_inode(struct inode *inode, struct page *node_page) if (!f2fs_sb_has_extra_attr(sbi)) { if (f2fs_sb_has_project_quota(sbi)) { - set_sbi_flag(sbi, SBI_NEED_FSCK); f2fs_warn(sbi, "%s: corrupted inode ino=%lx, wrong feature flag: %u, run fsck to fix.", __func__, inode->i_ino, F2FS_FEATURE_PRJQUOTA); return false; } if (f2fs_sb_has_inode_chksum(sbi)) { - set_sbi_flag(sbi, SBI_NEED_FSCK); f2fs_warn(sbi, "%s: corrupted inode ino=%lx, wrong feature flag: %u, run fsck to fix.", __func__, inode->i_ino, F2FS_FEATURE_INODE_CHKSUM); return false; } if (f2fs_sb_has_flexible_inline_xattr(sbi)) { - set_sbi_flag(sbi, SBI_NEED_FSCK); f2fs_warn(sbi, "%s: corrupted inode ino=%lx, wrong feature flag: %u, run fsck to fix.", __func__, inode->i_ino, F2FS_FEATURE_FLEXIBLE_INLINE_XATTR); return false; } if (f2fs_sb_has_inode_crtime(sbi)) { - set_sbi_flag(sbi, SBI_NEED_FSCK); f2fs_warn(sbi, "%s: corrupted inode ino=%lx, wrong feature flag: %u, run fsck to fix.", __func__, inode->i_ino, F2FS_FEATURE_INODE_CRTIME); return false; } if (f2fs_sb_has_compression(sbi)) { - set_sbi_flag(sbi, SBI_NEED_FSCK); f2fs_warn(sbi, "%s: corrupted inode ino=%lx, wrong feature flag: %u, run fsck to fix.", __func__, inode->i_ino, F2FS_FEATURE_COMPRESSION); return false; @@ -375,21 +362,18 @@ static bool sanity_check_inode(struct inode *inode, struct page *node_page) } if (f2fs_sanity_check_inline_data(inode)) { - set_sbi_flag(sbi, SBI_NEED_FSCK); f2fs_warn(sbi, "%s: inode (ino=%lx, mode=%u) should not have inline_data, run fsck to fix", __func__, inode->i_ino, inode->i_mode); return false; } if (f2fs_has_inline_dentry(inode) && !S_ISDIR(inode->i_mode)) { - set_sbi_flag(sbi, SBI_NEED_FSCK); f2fs_warn(sbi, "%s: inode (ino=%lx, mode=%u) should not have inline_dentry, run fsck to fix", __func__, inode->i_ino, inode->i_mode); return false; } if ((fi->i_flags & F2FS_CASEFOLD_FL) && !f2fs_sb_has_casefold(sbi)) { - set_sbi_flag(sbi, SBI_NEED_FSCK); f2fs_warn(sbi, "%s: inode (ino=%lx) has casefold flag, but casefold feature is off", __func__, inode->i_ino); return false; @@ -477,6 +461,7 @@ static int do_read_inode(struct inode *inode) if (!sanity_check_inode(inode, node_page)) { f2fs_put_page(node_page, 1); + set_sbi_flag(sbi, SBI_NEED_FSCK); f2fs_handle_error(sbi, ERROR_CORRUPTED_INODE); return -EFSCORRUPTED; } -- cgit v1.2.3