The branch main has been updated by bz:
URL:
https://cgit.FreeBSD.org/src/commit/?id=9a139facd06e4a1159a9c2cb992d04bcf1079e7e
commit 9a139facd06e4a1159a9c2cb992d04bcf1079e7e
Author: Bjoern A. Zeeb <b...@freebsd.org>
AuthorDate: 2025-06-03 11:20:56 +0000
Commit: Bjoern A. Zeeb <b...@freebsd.org>
CommitDate: 2025-06-03 11:25:00 +0000
pseudofs: enhance KASSERT with more information
Add the name and type information to a KASSERT for 'homonymous siblings'.
Without this (or a core file) we do not even know which entry to look
for. This should make reporting and debugging a tad more simple.
Prompted by: PR 287165
---
sys/fs/pseudofs/pseudofs.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/sys/fs/pseudofs/pseudofs.c b/sys/fs/pseudofs/pseudofs.c
index eb4ca8a82456..d8dbf7117d13 100644
--- a/sys/fs/pseudofs/pseudofs.c
+++ b/sys/fs/pseudofs/pseudofs.c
@@ -124,7 +124,8 @@ pfs_add_node(struct pfs_node *parent, struct pfs_node *pn)
("%s(): nested process directories", __func__));
for (iter = parent->pn_nodes; iter != NULL; iter = iter->pn_next) {
KASSERT(strcmp(pn->pn_name, iter->pn_name) != 0,
- ("%s(): homonymous siblings", __func__));
+ ("%s(): homonymous siblings: '%s' type %d", __func__,
+ pn->pn_name, pn->pn_type));
if (pn->pn_type == pfstype_procdir)
KASSERT(iter->pn_type != pfstype_procdir,
("%s(): sibling process directories", __func__));
