ext2fs_icount_fetch(ctx->inode_count, i,
&link_counted);
}
+ if (ext2fs_test_inode_bitmap(ctx->inode_dir_map, i) &&
+ (link_counted > EXT2_LINK_MAX))
+ link_counted = 1;
if (link_counted != link_count) {
e2fsck_read_inode(ctx, i, inode, "pass4");
pctx.ino = i;
PR_4_INCONSISTENT_COUNT, &pctx);
}
pctx.num = link_counted;
- if (fix_problem(ctx, PR_4_BAD_REF_COUNT, &pctx)) {
+ /* i_link_count was previously exceeded, but no longer
+ * is, fix this but don't consider it an error */
+ if ((LINUX_S_ISDIR(inode->i_mode) && link_counted > 1 &&
+ (inode->i_flags & EXT2_INDEX_FL) &&
+ link_count == 1 && !(ctx->options & E2F_OPT_NO)) ||
+ (fix_problem(ctx, PR_4_BAD_REF_COUNT, &pctx))) {
inode->i_links_count = link_counted;
e2fsck_write_inode(ctx, i, inode, "pass4");
}
#define EXT2_FEATURE_INCOMPAT_SUPP (EXT2_FEATURE_INCOMPAT_FILETYPE)
#define EXT2_FEATURE_RO_COMPAT_SUPP (EXT2_FEATURE_RO_COMPAT_SPARSE_SUPER| \
EXT2_FEATURE_RO_COMPAT_LARGE_FILE| \
+ EXT4_FEATURE_RO_COMPAT_DIR_NLINK| \
EXT2_FEATURE_RO_COMPAT_BTREE_DIR)
/*
EXT4_FEATURE_INCOMPAT_FLEX_BG)
#endif
#define EXT2_LIB_FEATURE_RO_COMPAT_SUPP (EXT2_FEATURE_RO_COMPAT_SPARSE_SUPER|\
- EXT2_FEATURE_RO_COMPAT_LARGE_FILE)
+ EXT2_FEATURE_RO_COMPAT_LARGE_FILE|\
+ EXT4_FEATURE_RO_COMPAT_DIR_NLINK)
/*
* These features are only allowed if EXT2_FLAG_SOFTSUPP_FEATURES is passed
#define EXT2_LIB_SOFTSUPP_INCOMPAT (EXT3_FEATURE_INCOMPAT_EXTENTS)
#define EXT2_LIB_SOFTSUPP_RO_COMPAT (EXT4_FEATURE_RO_COMPAT_HUGE_FILE|\
EXT4_FEATURE_RO_COMPAT_GDT_CSUM|\
- EXT4_FEATURE_RO_COMPAT_DIR_NLINK|\
EXT4_FEATURE_RO_COMPAT_EXTRA_ISIZE)
/*