upstream/opnsense-src
1
0
Fork 0
mirror of https://github.com/opnsense/src.git synced 2026-06-10 17:22:46 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

cache: temporarily drop the assert that dvp != vp when adding an entry

Browse source 
Historically it was allowed for any names, but arguably should never be
even attempted. Allow it again since there is a release pending and
allowing it is bug-compatible with previous behavior.

Reported by:	otis

(cherry picked from commit 1239a72221)
This commit is contained in:
Mateusz Guzik 2021-02-27 22:23:23 +00:00
parent c16fc9eae3
commit 8393e034da
1 changed files with 5 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
sys/kern/vfs_cache.c
View file

@ -2394,7 +2394,12 @@ cache_enter_time(struct vnode *dvp, struct vnode *vp, struct componentname *cnp,
KASSERT(cnp->cn_namelen <= NAME_MAX,
("%s: passed len %ld exceeds NAME_MAX (%d)", __func__, cnp->cn_namelen,
NAME_MAX));
#ifdef notyet
/*
* Not everything doing this is weeded out yet.
*/
VNPASS(dvp != vp, dvp);
#endif
VNPASS(!VN_IS_DOOMED(dvp), dvp);
VNPASS(dvp->v_type != VNON, dvp);
if (vp != NULL) {