Commit 8ea02606 authored by Ingo Molnar's avatar Ingo Molnar

[PATCH] sched: fix up fs/proc/array.c whitespace problems

while changing task_stime() i noticed a whitespace style problem in
array.c - fix it. While at it, fix all the other style problems too,
most of them in the scheduler-stats related portions of array.c.

There is no change in functionality:

   text    data     bss     dec     hex filename
   4356      28       0    4384    1120 array.o-before
   4356      28       0    4384    1120 array.o-after
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent e4af30be
......@@ -62,6 +62,8 @@
#include <linux/mman.h>
#include <linux/proc_fs.h>
#include <linux/ioport.h>
#include <linux/uaccess.h>
#include <linux/io.h>
#include <linux/mm.h>
#include <linux/hugetlb.h>
#include <linux/pagemap.h>
......@@ -76,9 +78,7 @@
#include <linux/rcupdate.h>
#include <linux/delayacct.h>
#include <asm/uaccess.h>
#include <asm/pgtable.h>
#include <asm/io.h>
#include <asm/processor.h>
#include "internal.h"
......@@ -87,10 +87,10 @@
do { memcpy(buffer, string, strlen(string)); \
buffer += strlen(string); } while (0)
static inline char * task_name(struct task_struct *p, char * buf)
static inline char *task_name(struct task_struct *p, char *buf)
{
int i;
char * name;
char *name;
char tcomm[sizeof(p->comm)];
get_task_comm(tcomm, p);
......@@ -138,7 +138,7 @@ static const char *task_state_array[] = {
"X (dead)" /* 32 */
};
static inline const char * get_task_state(struct task_struct *tsk)
static inline const char *get_task_state(struct task_struct *tsk)
{
unsigned int state = (tsk->state & (TASK_RUNNING |
TASK_INTERRUPTIBLE |
......@@ -156,7 +156,7 @@ static inline const char * get_task_state(struct task_struct *tsk)
return *p;
}
static inline char * task_state(struct task_struct *p, char *buffer)
static inline char *task_state(struct task_struct *p, char *buffer)
{
struct group_info *group_info;
int g;
......@@ -191,15 +191,15 @@ static inline char * task_state(struct task_struct *p, char *buffer)
get_group_info(group_info);
task_unlock(p);
for (g = 0; g < min(group_info->ngroups,NGROUPS_SMALL); g++)
buffer += sprintf(buffer, "%d ", GROUP_AT(group_info,g));
for (g = 0; g < min(group_info->ngroups, NGROUPS_SMALL); g++)
buffer += sprintf(buffer, "%d ", GROUP_AT(group_info, g));
put_group_info(group_info);
buffer += sprintf(buffer, "\n");
return buffer;
}
static char * render_sigset_t(const char *header, sigset_t *set, char *buffer)
static char *render_sigset_t(const char *header, sigset_t *set, char *buffer)
{
int i, len;
......@@ -239,7 +239,7 @@ static void collect_sigign_sigcatch(struct task_struct *p, sigset_t *ign,
}
}
static inline char * task_sig(struct task_struct *p, char *buffer)
static inline char *task_sig(struct task_struct *p, char *buffer)
{
unsigned long flags;
sigset_t pending, shpending, blocked, ignored, caught;
......@@ -289,9 +289,9 @@ static inline char *task_cap(struct task_struct *p, char *buffer)
cap_t(p->cap_effective));
}
int proc_pid_status(struct task_struct *task, char * buffer)
int proc_pid_status(struct task_struct *task, char *buffer)
{
char * orig = buffer;
char *orig = buffer;
struct mm_struct *mm = get_task_mm(task);
buffer = task_name(task, buffer);
......@@ -344,8 +344,7 @@ static clock_t task_stime(struct task_struct *p)
return stime;
}
static int do_task_stat(struct task_struct *task, char * buffer, int whole)
static int do_task_stat(struct task_struct *task, char *buffer, int whole)
{
unsigned long vsize, eip, esp, wchan = ~0UL;
long priority, nice;
......@@ -424,7 +423,7 @@ static int do_task_stat(struct task_struct *task, char * buffer, int whole)
}
rcu_read_unlock();
if (!whole || num_threads<2)
if (!whole || num_threads < 2)
wchan = get_wchan(task);
if (!whole) {
min_flt = task->min_flt;
......@@ -445,7 +444,7 @@ static int do_task_stat(struct task_struct *task, char * buffer, int whole)
/* convert nsec -> ticks */
start_time = nsec_to_clock_t(start_time);
res = sprintf(buffer,"%d (%s) %c %d %d %d %d %d %u %lu \
res = sprintf(buffer, "%d (%s) %c %d %d %d %d %d %u %lu \
%lu %lu %lu %lu %lu %ld %ld %ld %ld %d 0 %llu %lu %ld %lu %lu %lu %lu %lu \
%lu %lu %lu %lu %lu %lu %lu %lu %d %d %u %u %llu\n",
task->pid,
......@@ -493,17 +492,17 @@ static int do_task_stat(struct task_struct *task, char * buffer, int whole)
task->rt_priority,
task->policy,
(unsigned long long)delayacct_blkio_ticks(task));
if(mm)
if (mm)
mmput(mm);
return res;
}
int proc_tid_stat(struct task_struct *task, char * buffer)
int proc_tid_stat(struct task_struct *task, char *buffer)
{
return do_task_stat(task, buffer, 0);
}
int proc_tgid_stat(struct task_struct *task, char * buffer)
int proc_tgid_stat(struct task_struct *task, char *buffer)
{
return do_task_stat(task, buffer, 1);
}
......@@ -518,6 +517,6 @@ int proc_pid_statm(struct task_struct *task, char *buffer)
mmput(mm);
}
return sprintf(buffer,"%d %d %d %d %d %d %d\n",
return sprintf(buffer, "%d %d %d %d %d %d %d\n",
size, resident, shared, text, lib, data, 0);
}
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