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authorMaxime Ripard <[email protected]>2023-01-03 08:32:12 +0100
committerMaxime Ripard <[email protected]>2023-01-03 08:32:12 +0100
commit2c55d703391acf7e9101da596d0c15ee03b318a3 (patch)
tree422ef671343624b56d333b47d20a538eeedbfe10 /include/linux/mbcache.h
parent92d43bd3bc9728c1fb114d7011d46f5ea9489e28 (diff)
parent88603b6dc419445847923fcb7fe5080067a30f98 (diff)
Merge drm/drm-fixes into drm-misc-fixes
Let's start the fixes cycle. Signed-off-by: Maxime Ripard <[email protected]>
Diffstat (limited to 'include/linux/mbcache.h')
-rw-r--r--include/linux/mbcache.h9
1 files changed, 7 insertions, 2 deletions
diff --git a/include/linux/mbcache.h b/include/linux/mbcache.h
index 2da63fd7b98f..97e64184767d 100644
--- a/include/linux/mbcache.h
+++ b/include/linux/mbcache.h
@@ -10,6 +10,12 @@
struct mb_cache;
+/* Cache entry flags */
+enum {
+ MBE_REFERENCED_B = 0,
+ MBE_REUSABLE_B
+};
+
struct mb_cache_entry {
/* List of entries in cache - protected by cache->c_list_lock */
struct list_head e_list;
@@ -26,8 +32,7 @@ struct mb_cache_entry {
atomic_t e_refcnt;
/* Key in hash - stable during lifetime of the entry */
u32 e_key;
- u32 e_referenced:1;
- u32 e_reusable:1;
+ unsigned long e_flags;
/* User provided value - stable during lifetime of the entry */
u64 e_value;
};