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| author | kib <kib@FreeBSD.org> | 2013-05-30 19:51:33 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2013-05-30 19:51:33 +0000 |
| commit | b94a58f986e2b9d65813231bfb1bed398f4d3f6a (patch) | |
| tree | f22400cd7fecbc5c49c3a4d84035546dcdb76576 /sys/fs/tmpfs/tmpfs_subr.c | |
| parent | 910939ccf3182ad800172a1b9068f0b1e2fae96b (diff) | |
| download | FreeBSD-src-b94a58f986e2b9d65813231bfb1bed398f4d3f6a.zip FreeBSD-src-b94a58f986e2b9d65813231bfb1bed398f4d3f6a.tar.gz | |
Assert that OBJ_TMPFS flag on the vm object for the tmpfs node is
cleared when the tmpfs node is going away.
Tested by: bdrewery, pho
Diffstat (limited to 'sys/fs/tmpfs/tmpfs_subr.c')
| -rw-r--r-- | sys/fs/tmpfs/tmpfs_subr.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/fs/tmpfs/tmpfs_subr.c b/sys/fs/tmpfs/tmpfs_subr.c index e751331..ed6bff0 100644 --- a/sys/fs/tmpfs/tmpfs_subr.c +++ b/sys/fs/tmpfs/tmpfs_subr.c @@ -314,6 +314,8 @@ tmpfs_free_node(struct tmpfs_mount *tmp, struct tmpfs_node *node) TMPFS_LOCK(tmp); tmp->tm_pages_used -= uobj->size; TMPFS_UNLOCK(tmp); + KASSERT((uobj->flags & OBJ_TMPFS) == 0, + ("leaked OBJ_TMPFS node %p vm_obj %p", node, uobj)); vm_object_deallocate(uobj); } break; |
