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SubjectRe: drm/nouveau/core/memory: kmemleak 684 new suspected memory leaks
On (05/17/19 16:27), Sergey Senozhatsky wrote:
> > ... but most likely it's utterly wrong.
> >
>
> JFI, I removed kmemleak annotation

meeehhh....

kmemleak: 2046 new suspected memory leaks (see /sys/kernel/debug/kmemleak)

unreferenced object 0xffff95cbea4e6060 (size 16):
comm "Web Content", pid 1191, jiffies 4294795669 (age 735.950s)
hex dump (first 16 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000d0781ea4>] nvkm_memory_tags_get+0x8e/0x130
[<00000000061f3c89>] gf100_vmm_valid+0x196/0x2f0
[<00000000d79084b7>] nvkm_vmm_map+0xa8/0x360
[<00000000e3174e33>] nvkm_vram_map+0x48/0x50
[<00000000006adddb>] nvkm_uvmm_mthd+0x658/0x770
[<00000000b36f3a8b>] nvkm_ioctl+0xdf/0x177
[<0000000003acea2c>] nvif_object_mthd+0xd4/0x100
[<0000000033824292>] nvif_vmm_map+0xeb/0x100
[<00000000537f8629>] nouveau_mem_map+0x79/0xd0
[<00000000c3b20b73>] nouveau_vma_new+0x19d/0x1c0
[<00000000dc91383f>] nouveau_gem_object_open+0xd4/0x140
[<000000005a53123b>] drm_gem_handle_create_tail+0xe3/0x160
[<00000000e733f5a8>] nouveau_gem_ioctl_new+0x6e/0xd0
[<00000000b5bebef5>] drm_ioctl_kernel+0x8c/0xd0
[<000000004f28d8a6>] drm_ioctl+0x1c4/0x360
[<00000000b08b5723>] nouveau_drm_ioctl+0x63/0xb0

-ss

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