From 97fb7a0a8944bd6d2c5634e1e0fa689a5c40bc22 Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Sat, 3 Mar 2018 14:01:12 +0100 Subject: sched: Clean up and harmonize the coding style of the scheduler code base A good number of small style inconsistencies have accumulated in the scheduler core, so do a pass over them to harmonize all these details: - fix speling in comments, - use curly braces for multi-line statements, - remove unnecessary parentheses from integer literals, - capitalize consistently, - remove stray newlines, - add comments where necessary, - remove invalid/unnecessary comments, - align structure definitions and other data types vertically, - add missing newlines for increased readability, - fix vertical tabulation where it's misaligned, - harmonize preprocessor conditional block labeling and vertical alignment, - remove line-breaks where they uglify the code, - add newline after local variable definitions, No change in functionality: md5: 1191fa0a890cfa8132156d2959d7e9e2 built-in.o.before.asm 1191fa0a890cfa8132156d2959d7e9e2 built-in.o.after.asm Cc: Linus Torvalds Cc: Mike Galbraith Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar --- kernel/sched/cpupri.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'kernel/sched/cpupri.c') diff --git a/kernel/sched/cpupri.c b/kernel/sched/cpupri.c index 2511aba36b89..f43e14ccb67d 100644 --- a/kernel/sched/cpupri.c +++ b/kernel/sched/cpupri.c @@ -14,7 +14,7 @@ * * going from the lowest priority to the highest. CPUs in the INVALID state * are not eligible for routing. The system maintains this state with - * a 2 dimensional bitmap (the first for priority class, the second for cpus + * a 2 dimensional bitmap (the first for priority class, the second for CPUs * in that class). Therefore a typical application without affinity * restrictions can find a suitable CPU with O(1) complexity (e.g. two bit * searches). For tasks with affinity restrictions, the algorithm has a @@ -26,7 +26,6 @@ * as published by the Free Software Foundation; version 2 * of the License. */ - #include #include #include @@ -128,9 +127,9 @@ int cpupri_find(struct cpupri *cp, struct task_struct *p, } /** - * cpupri_set - update the cpu priority setting + * cpupri_set - update the CPU priority setting * @cp: The cpupri context - * @cpu: The target cpu + * @cpu: The target CPU * @newpri: The priority (INVALID-RT99) to assign to this CPU * * Note: Assumes cpu_rq(cpu)->lock is locked @@ -151,7 +150,7 @@ void cpupri_set(struct cpupri *cp, int cpu, int newpri) return; /* - * If the cpu was currently mapped to a different value, we + * If the CPU was currently mapped to a different value, we * need to map it to the new value then remove the old value. * Note, we must add the new value first, otherwise we risk the * cpu being missed by the priority loop in cpupri_find. -- cgit v1.2.3