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authorIngo Molnar <mingo@kernel.org>2018-03-03 14:01:12 +0100
committerIngo Molnar <mingo@kernel.org>2018-03-03 15:50:21 +0100
commit97fb7a0a8944bd6d2c5634e1e0fa689a5c40bc22 (patch)
tree4993de40ba9dc0cf76d2233b8292a771d8c41941 /kernel/sched/cpudeadline.h
parentc2e513821d5df5e772287f6d0c23fd17b7c2bb1a (diff)
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 <torvalds@linux-foundation.org> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/sched/cpudeadline.h')
-rw-r--r--kernel/sched/cpudeadline.h27
1 files changed, 10 insertions, 17 deletions
diff --git a/kernel/sched/cpudeadline.h b/kernel/sched/cpudeadline.h
index b010d26e108e..c26e7a0e5a66 100644
--- a/kernel/sched/cpudeadline.h
+++ b/kernel/sched/cpudeadline.h
@@ -1,35 +1,28 @@
/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _LINUX_CPUDL_H
-#define _LINUX_CPUDL_H
-
#include <linux/sched.h>
#include <linux/sched/deadline.h>
-#define IDX_INVALID -1
+#define IDX_INVALID -1
struct cpudl_item {
- u64 dl;
- int cpu;
- int idx;
+ u64 dl;
+ int cpu;
+ int idx;
};
struct cpudl {
- raw_spinlock_t lock;
- int size;
- cpumask_var_t free_cpus;
- struct cpudl_item *elements;
+ raw_spinlock_t lock;
+ int size;
+ cpumask_var_t free_cpus;
+ struct cpudl_item *elements;
};
-
#ifdef CONFIG_SMP
-int cpudl_find(struct cpudl *cp, struct task_struct *p,
- struct cpumask *later_mask);
+int cpudl_find(struct cpudl *cp, struct task_struct *p, struct cpumask *later_mask);
void cpudl_set(struct cpudl *cp, int cpu, u64 dl);
void cpudl_clear(struct cpudl *cp, int cpu);
-int cpudl_init(struct cpudl *cp);
+int cpudl_init(struct cpudl *cp);
void cpudl_set_freecpu(struct cpudl *cp, int cpu);
void cpudl_clear_freecpu(struct cpudl *cp, int cpu);
void cpudl_cleanup(struct cpudl *cp);
#endif /* CONFIG_SMP */
-
-#endif /* _LINUX_CPUDL_H */