Messages in this thread Patch in this message | | | Date | Mon, 21 Dec 2020 13:10:17 +1100 | From | Stephen Rothwell <> | Subject | linux-next: build failure after merge of the akpm-current tree |
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Hi all,
After merging the akpm-current tree, today's linux-next build (x86_64 allmodconfig) failed like this:
mm/kasan/quarantine.c: In function 'quarantine_put': mm/kasan/quarantine.c:207:15: error: 'info' undeclared (first use in this function) 207 | qlink_free(&info->quarantine_link, cache); | ^~~~
Caused by commit
120d593a8650 ("kasan: fix memory leak of kasan quarantine")
interacting with commit
cfbc92088e1d ("kasan: rename get_alloc/free_info")
Can we please get this sorted out once and for all?
I have applied the following patch for today:
From: Stephen Rothwell <sfr@canb.auug.org.au> Date: Mon, 21 Dec 2020 13:07:42 +1100 Subject: [PATCH] kasan: fix memory leak of kasan quarantine fix
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> --- mm/kasan/quarantine.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/kasan/quarantine.c b/mm/kasan/quarantine.c index 3f3b3d902c18..091a57f942b3 100644 --- a/mm/kasan/quarantine.c +++ b/mm/kasan/quarantine.c @@ -204,7 +204,7 @@ bool quarantine_put(struct kmem_cache *cache, void *object) q = this_cpu_ptr(&cpu_quarantine); if (q->offline) { - qlink_free(&info->quarantine_link, cache); + qlink_free(&meta->quarantine_link, cache); local_irq_restore(flags); return false; } -- 2.29.2 -- Cheers, Stephen Rothwell [unhandled content-type:application/pgp-signature] | |