AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

drm: Compact booleans within struct drm_file

Browse Source 
Replace the sparse array of booleans with a bitfield.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Chris Wilson 2013-10-29 08:55:58 +00:00 committed by Dave Airlie
parent 1020dc6990
commit 39868bd766
1 changed files with 6 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
include/drm/drmP.h
View File

@ -413,8 +413,12 @@ struct drm_prime_file_private {
/** File private data */
struct drm_file {
int always_authenticated;
int authenticated;
unsigned always_authenticated :1;
unsigned authenticated :1;
unsigned is_master :1; /* this file private is a master for a minor */
/* true when the client has asked us to expose stereo 3D mode flags */
unsigned stereo_allowed :1;
struct pid *pid;
kuid_t uid;
drm_magic_t magic;
@ -431,13 +435,8 @@ struct drm_file {
struct file *filp;
void *driver_priv;
int is_master; /* this file private is a master for a minor */
struct drm_master *master; /* master this node is currently associated with
N.B. not always minor->master */
/* true when the client has asked us to expose stereo 3D mode flags */
bool stereo_allowed;
/**
* fbs - List of framebuffers associated with this file.
*