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-rw-r--r--mm/slub.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/mm/slub.c b/mm/slub.c
index e381728a3751..d92218ed7f1c 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -598,13 +598,13 @@ static void init_tracking(struct kmem_cache *s, void *object)
set_track(s, object, TRACK_ALLOC, 0UL);
}
-static void print_track(const char *s, struct track *t)
+static void print_track(const char *s, struct track *t, unsigned long pr_time)
{
if (!t->addr)
return;
pr_err("INFO: %s in %pS age=%lu cpu=%u pid=%d\n",
- s, (void *)t->addr, jiffies - t->when, t->cpu, t->pid);
+ s, (void *)t->addr, pr_time - t->when, t->cpu, t->pid);
#ifdef CONFIG_STACKTRACE
{
int i;
@@ -619,11 +619,12 @@ static void print_track(const char *s, struct track *t)
static void print_tracking(struct kmem_cache *s, void *object)
{
+ unsigned long pr_time = jiffies;
if (!(s->flags & SLAB_STORE_USER))
return;
- print_track("Allocated", get_track(s, object, TRACK_ALLOC));
- print_track("Freed", get_track(s, object, TRACK_FREE));
+ print_track("Allocated", get_track(s, object, TRACK_ALLOC), pr_time);
+ print_track("Freed", get_track(s, object, TRACK_FREE), pr_time);
}
static void print_page_info(struct page *page)