link_counted = 1;
}
if (link_counted != link_count) {
+ int fix_nlink = 0;
+
e2fsck_read_inode_full(ctx, i, EXT2_INODE(inode),
inode_size, "pass4");
pctx.ino = i;
pctx.num = link_counted;
/* i_link_count was previously exceeded, but no longer
* is, fix this but don't consider it an error */
- if ((isdir && 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)) {
+ if (isdir && link_counted > 1 &&
+ (inode->i_flags & EXT2_INDEX_FL) &&
+ link_count == 1) {
+ if ((ctx->options & E2F_OPT_READONLY) == 0) {
+ fix_nlink =
+ fix_problem(ctx,
+ PR_4_DIR_OVERFLOW_REF_COUNT,
+ &pctx);
+ }
+ } else {
+ fix_nlink = fix_problem(ctx, PR_4_BAD_REF_COUNT,
+ &pctx);
+ }
+ if (fix_nlink) {
inode->i_links_count = link_counted;
e2fsck_write_inode_full(ctx, i,
EXT2_INODE(inode),
N_("@d exceeds max links, but no DIR_NLINK feature in @S.\n"),
PROMPT_FIX, 0, 0, 0, 0 },
+ /* Directory inode ref count set to overflow but could be exact value */
+ { PR_4_DIR_OVERFLOW_REF_COUNT,
+ N_("@d @i %i ref count set to overflow but could be exact value %N. "),
+ PROMPT_FIX, PR_PREEN_OK, 0, 0, 0 },
+
/* Pass 5 errors */
/* Pass 5: Checking group summary information */
/* directory exceeds max links, but no DIR_NLINK feature in superblock */
#define PR_4_DIR_NLINK_FEATURE 0x040006
+/* Directory ref count set to overflow but it doesn't have to be */
+#define PR_4_DIR_OVERFLOW_REF_COUNT 0x040007
+
/*
* Pass 5 errors
*/