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authorChris Wilson <chris@chris-wilson.co.uk>2013-10-29 12:55:58 +0400
committerDave Airlie <airlied@redhat.com>2013-11-06 08:27:45 +0400
commit39868bd7668bd47308b1dfd97c212757caee764f (patch)
tree01189487886c8285e499630e468c9dc678ac76c3 /include/drm
parent1020dc6990168a5081ffad620c440e220f05b460 (diff)
downloadlinux-39868bd7668bd47308b1dfd97c212757caee764f.tar.xz
drm: Compact booleans within struct drm_file
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>
Diffstat (limited to 'include/drm')
-rw-r--r--include/drm/drmP.h13
1 files changed, 6 insertions, 7 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index ea8bff3c8468..b3e4fa213000 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -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.
*