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authorMaxime Ripard <mripard@kernel.org>2023-07-11 10:23:20 +0300
committerMaxime Ripard <mripard@kernel.org>2023-07-11 10:23:20 +0300
commit2f98e686ef59b5d19af5847d755798e2031bee3a (patch)
tree7b47919242853d088decf898ca79d6cda0d49381 /lib/debugobjects.c
parenta2848d08742c8e8494675892c02c0d22acbe3cf8 (diff)
parent06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5 (diff)
downloadlinux-2f98e686ef59b5d19af5847d755798e2031bee3a.tar.xz
Merge v6.5-rc1 into drm-misc-fixes
Boris needs 6.5-rc1 in drm-misc-fixes to prevent a conflict. Signed-off-by: Maxime Ripard <mripard@kernel.org>
Diffstat (limited to 'lib/debugobjects.c')
-rw-r--r--lib/debugobjects.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/debugobjects.c b/lib/debugobjects.c
index 984985c39c9b..a517256a270b 100644
--- a/lib/debugobjects.c
+++ b/lib/debugobjects.c
@@ -498,6 +498,15 @@ static void debug_print_object(struct debug_obj *obj, char *msg)
const struct debug_obj_descr *descr = obj->descr;
static int limit;
+ /*
+ * Don't report if lookup_object_or_alloc() by the current thread
+ * failed because lookup_object_or_alloc()/debug_objects_oom() by a
+ * concurrent thread turned off debug_objects_enabled and cleared
+ * the hash buckets.
+ */
+ if (!debug_objects_enabled)
+ return;
+
if (limit < 5 && descr != descr_test) {
void *hint = descr->debug_hint ?
descr->debug_hint(obj->object) : NULL;