linux-kernel - [PATCH drm-misc-next 1/5] nouveau/dmem: fix copy-paste error in nouveau_dmem_migrate

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20230807163238.2091-2-dakr@redhat.com>
Date:   Mon,  7 Aug 2023 18:32:22 +0200
From:   Danilo Krummrich <dakr@...hat.com>
To:     airlied@...il.com, daniel@...ll.ch, bskeggs@...hat.com,
        kherbst@...hat.com, lyude@...hat.com, sfr@...b.auug.org.au
Cc:     dri-devel@...ts.freedesktop.org, nouveau@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org, Danilo Krummrich <dakr@...hat.com>,
        kernel test robot <lkp@...el.com>
Subject: [PATCH drm-misc-next 1/5] nouveau/dmem: fix copy-paste error in nouveau_dmem_migrate_chunk()

Fix call to nouveau_fence_emit() with wrong channel parameter.

Fixes: 7f2a0b50b2b2 ("drm/nouveau: fence: separate fence alloc and emit")
Reported-by: kernel test robot <lkp@...el.com>
Reported-by: Stephen Rothwell <sfr@...b.auug.org.au>
Reviewed-by: Karol Herbst <kherbst@...hat.com>
Signed-off-by: Danilo Krummrich <dakr@...hat.com>
---
 drivers/gpu/drm/nouveau/nouveau_dmem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/nouveau/nouveau_dmem.c b/drivers/gpu/drm/nouveau/nouveau_dmem.c
index 4ad40e42cae1..61e84562094a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_dmem.c
+++ b/drivers/gpu/drm/nouveau/nouveau_dmem.c
@@ -678,7 +678,7 @@ static void nouveau_dmem_migrate_chunk(struct nouveau_drm *drm,
 	}
 
 	if (!nouveau_fence_new(&fence))
-		nouveau_fence_emit(fence, chunk->drm->dmem->migrate.chan);
+		nouveau_fence_emit(fence, drm->dmem->migrate.chan);
 	migrate_vma_pages(args);
 	nouveau_dmem_fence_done(&fence);
 	nouveau_pfns_map(svmm, args->vma->vm_mm, args->start, pfns, i);
-- 
2.41.0