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drm: Initialize "handle" to 0 before calling drm_gem_handle_create()

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This is variable is being checked in drm_gem_name_create() before being
set.
This commit is contained in:
dumbbell 2013-11-08 22:44:46 +00:00
parent 8dc17b647d
commit ca7d4f1e4f
2 changed files with 2 additions and 0 deletions
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1
sys/dev/drm2/drm_crtc.c
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@ -2317,6 +2317,7 @@ int drm_mode_getfb(struct drm_device *dev,
r->depth = fb->depth; r->depth = fb->depth;
r->bpp = fb->bits_per_pixel; r->bpp = fb->bits_per_pixel;
r->pitch = fb->pitches[0]; r->pitch = fb->pitches[0];
r->handle = 0;
fb->funcs->create_handle(fb, file_priv, &r->handle); fb->funcs->create_handle(fb, file_priv, &r->handle);
out: out:

1
sys/dev/drm2/radeon/radeon_gem.c
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@ -567,6 +567,7 @@ int radeon_mode_dumb_create(struct drm_file *file_priv,
if (r) if (r)
return -ENOMEM; return -ENOMEM;
handle = 0;
r = drm_gem_handle_create(file_priv, gobj, &handle); r = drm_gem_handle_create(file_priv, gobj, &handle);
/* drop reference from allocate - handle holds it now */ /* drop reference from allocate - handle holds it now */
drm_gem_object_unreference_unlocked(gobj); drm_gem_object_unreference_unlocked(gobj);