From: Peter Zijlstra Date: Wed, 30 Oct 2024 12:52:05 +0000 (+0100) Subject: sched: Re-arrange the {EN,DE}QUEUE flags X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=376f8963bbda5fee838eb1823b07562368104024;p=thirdparty%2Flinux.git sched: Re-arrange the {EN,DE}QUEUE flags Ensure the matched flags are in the low word while the unmatched flags go into the second word. Signed-off-by: Peter Zijlstra (Intel) Reviewed-by: Juri Lelli Acked-by: Tejun Heo Acked-by: Vincent Guittot --- diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 6546849aa075f..24b3c6c9ca63a 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -2362,27 +2362,30 @@ extern const u32 sched_prio_to_wmult[40]; * */ -#define DEQUEUE_SLEEP 0x01 /* Matches ENQUEUE_WAKEUP */ -#define DEQUEUE_SAVE 0x02 /* Matches ENQUEUE_RESTORE */ -#define DEQUEUE_MOVE 0x04 /* Matches ENQUEUE_MOVE */ -#define DEQUEUE_NOCLOCK 0x08 /* Matches ENQUEUE_NOCLOCK */ -#define DEQUEUE_SPECIAL 0x10 -#define DEQUEUE_MIGRATING 0x100 /* Matches ENQUEUE_MIGRATING */ -#define DEQUEUE_DELAYED 0x200 /* Matches ENQUEUE_DELAYED */ -#define DEQUEUE_THROTTLE 0x800 - -#define ENQUEUE_WAKEUP 0x01 -#define ENQUEUE_RESTORE 0x02 -#define ENQUEUE_MOVE 0x04 -#define ENQUEUE_NOCLOCK 0x08 - -#define ENQUEUE_HEAD 0x10 -#define ENQUEUE_REPLENISH 0x20 -#define ENQUEUE_MIGRATED 0x40 -#define ENQUEUE_INITIAL 0x80 -#define ENQUEUE_MIGRATING 0x100 -#define ENQUEUE_DELAYED 0x200 -#define ENQUEUE_RQ_SELECTED 0x400 +#define DEQUEUE_SLEEP 0x0001 /* Matches ENQUEUE_WAKEUP */ +#define DEQUEUE_SAVE 0x0002 /* Matches ENQUEUE_RESTORE */ +#define DEQUEUE_MOVE 0x0004 /* Matches ENQUEUE_MOVE */ +#define DEQUEUE_NOCLOCK 0x0008 /* Matches ENQUEUE_NOCLOCK */ + +#define DEQUEUE_MIGRATING 0x0010 /* Matches ENQUEUE_MIGRATING */ +#define DEQUEUE_DELAYED 0x0020 /* Matches ENQUEUE_DELAYED */ + +#define DEQUEUE_SPECIAL 0x00010000 +#define DEQUEUE_THROTTLE 0x00020000 + +#define ENQUEUE_WAKEUP 0x0001 +#define ENQUEUE_RESTORE 0x0002 +#define ENQUEUE_MOVE 0x0004 +#define ENQUEUE_NOCLOCK 0x0008 + +#define ENQUEUE_MIGRATING 0x0010 +#define ENQUEUE_DELAYED 0x0020 + +#define ENQUEUE_HEAD 0x00010000 +#define ENQUEUE_REPLENISH 0x00020000 +#define ENQUEUE_MIGRATED 0x00040000 +#define ENQUEUE_INITIAL 0x00080000 +#define ENQUEUE_RQ_SELECTED 0x00100000 #define RETRY_TASK ((void *)-1UL)