diff options
author | Ingo Molnar <mingo@kernel.org> | 2017-02-04 00:01:58 +0300 |
---|---|---|
committer | Ingo Molnar <mingo@kernel.org> | 2017-03-03 03:43:46 +0300 |
commit | c7af7877eeacfeaaf6a1b6f54c481292ef116837 (patch) | |
tree | 4b3afd08c89ac982f0019139d2eb3163bdfd82aa /include/linux/sched.h | |
parent | 6bfbaa51ed47774492d83d182a86068cc35aa4c6 (diff) |
sched/core: Move, sort and clean up <linux/sched.h> structure predeclarations
Most of the structure predeclarations were at the head of sched.h, but not
all of them - there were a number of lines spread around sched.h, in
random places.
Move them to the head, and also sort them alphabetically.
Remove unused entries.
Acked-by: 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 'include/linux/sched.h')
-rw-r--r-- | include/linux/sched.h | 56 |
1 files changed, 23 insertions, 33 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index b1677c8db03f..5398356e33c7 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -33,24 +33,35 @@ #include <asm/current.h> -struct sched_attr; -struct sched_param; - -struct futex_pi_state; -struct robust_list_head; +/* task_struct member predeclarations: */ +struct audit_context; +struct autogroup; +struct backing_dev_info; struct bio_list; -struct fs_struct; -struct perf_event_context; struct blk_plug; +struct cfs_rq; struct filename; +struct fs_struct; +struct futex_pi_state; +struct io_context; +struct mempolicy; struct nameidata; - -struct signal_struct; -struct sighand_struct; - +struct nsproxy; +struct perf_event_context; +struct pid_namespace; +struct pipe_inode_info; +struct rcu_node; +struct reclaim_state; +struct robust_list_head; +struct sched_attr; +struct sched_param; struct seq_file; -struct cfs_rq; +struct sighand_struct; +struct signal_struct; +struct task_delay_info; struct task_group; +struct task_struct; +struct uts_namespace; /* * Task state bitmask. NOTE! These bits are also @@ -165,8 +176,6 @@ struct task_group; /* Task command name length */ #define TASK_COMM_LEN 16 -struct task_struct; - extern void sched_init(void); extern void sched_init_smp(void); @@ -193,8 +202,6 @@ extern void io_schedule_finish(int token); extern long io_schedule_timeout(long timeout); extern void io_schedule(void); -struct nsproxy; - /** * struct prev_cputime - snaphsot of system and user cputime * @utime: time spent in user mode @@ -297,10 +304,6 @@ struct thread_group_cputimer { }; #include <linux/rwsem.h> -struct autogroup; - -struct backing_dev_info; -struct reclaim_state; #ifdef CONFIG_SCHED_INFO struct sched_info { @@ -314,8 +317,6 @@ struct sched_info { }; #endif /* CONFIG_SCHED_INFO */ -struct task_delay_info; - static inline int sched_info_on(void) { #ifdef CONFIG_SCHEDSTATS @@ -342,20 +343,12 @@ void force_schedstat_enabled(void); # define SCHED_FIXEDPOINT_SHIFT 10 # define SCHED_FIXEDPOINT_SCALE (1L << SCHED_FIXEDPOINT_SHIFT) -struct io_context; /* See blkdev.h */ - - #ifdef ARCH_HAS_PREFETCH_SWITCH_STACK extern void prefetch_stack(struct task_struct *t); #else static inline void prefetch_stack(struct task_struct *t) { } #endif -struct audit_context; /* See audit.c */ -struct mempolicy; -struct pipe_inode_info; -struct uts_namespace; - struct load_weight { unsigned long weight; u32 inv_weight; @@ -564,7 +557,6 @@ union rcu_special { } b; /* Bits. */ u32 s; /* Set of bits. */ }; -struct rcu_node; enum perf_event_task_context { perf_invalid_context = -1, @@ -1125,8 +1117,6 @@ static inline struct pid *task_session(struct task_struct *task) return task->group_leader->pids[PIDTYPE_SID].pid; } -struct pid_namespace; - /* * the helpers to get the task's different pids as they are seen * from various namespaces |