The branch stable/13 has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=e45c358ec6639209c748f6ad0dd2f89ebedfa91e
commit e45c358ec6639209c748f6ad0dd2f89ebedfa91e Author: Konstantin Belousov <[email protected]> AuthorDate: 2024-05-12 01:26:32 +0000 Commit: Konstantin Belousov <[email protected]> CommitDate: 2024-05-19 00:59:13 +0000 tmpfs_destroy_vobject(): clear v_object under the object lock (cherry picked from commit 46811949797b7e44521cd56cfa61b6c8378c4600) --- sys/fs/tmpfs/tmpfs_subr.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sys/fs/tmpfs/tmpfs_subr.c b/sys/fs/tmpfs/tmpfs_subr.c index 90fffb11e4c6..54d28edb10b5 100644 --- a/sys/fs/tmpfs/tmpfs_subr.c +++ b/sys/fs/tmpfs/tmpfs_subr.c @@ -116,7 +116,7 @@ tmpfs_pager_writecount_recalc(vm_object_t object, vm_offset_t old, /* * Forced unmount? */ - if (vp == NULL) { + if (vp == NULL || vp->v_object == NULL) { KASSERT((object->flags & OBJ_TMPFS_VREF) == 0, ("object %p with OBJ_TMPFS_VREF but without vnode", object)); @@ -909,6 +909,8 @@ tmpfs_destroy_vobject(struct vnode *vp, vm_object_t obj) VM_OBJECT_WLOCK(obj); VI_LOCK(vp); + vp->v_object = NULL; + /* * May be going through forced unmount. */
