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panfrost- Avoid double free by deleting GEM handle in create_bo failure 

path (Boris)
 
 Cc: Boris Brezillon <boris.brezillon@collabora.com>
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Merge tag 'drm-misc-fixes-2019-07-03' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes

panfrost- Avoid double free by deleting GEM handle in create_bo failure
          path (Boris)

Cc: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Sean Paul <sean@poorly.run>
Link: https://patchwork.freedesktop.org/patch/msgid/20190704001302.GA260390@art_vandelay
This commit is contained in:
Dave Airlie 2019-07-04 11:17:44 +10:00
parent 5ee5d30a81 2f040d2708
commit a956c56b6a
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/panfrost/panfrost_drv.c
View File

@ -63,7 +63,7 @@ static int panfrost_ioctl_create_bo(struct drm_device *dev, void *data,
return 0;
err_free:
drm_gem_object_put_unlocked(&shmem->base);
drm_gem_handle_delete(file, args->handle);
return ret;
}