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[PATCH] move ioprio syscalls into syscalls.h 

- Make ioprio syscalls return long, like set/getpriority syscalls.
- Move function prototypes into syscalls.h so we can pick them up in the
  32/64bit compat code.

Signed-off-by: Anton Blanchard <anton@samba.org>
Acked-by: Jens Axboe <axboe@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
hifive-unleashed-5.1
Anton Blanchard 2005-07-07 17:56:13 -07:00 committed by Linus Torvalds
parent 8dc4fd87f2
commit cf36680887
3 changed files with 5 additions and 5 deletions
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4
fs/ioprio.c
View File

@ -43,7 +43,7 @@ static int set_task_ioprio(struct task_struct *task, int ioprio)
return 0;
}
asmlinkage int sys_ioprio_set(int which, int who, int ioprio)
asmlinkage long sys_ioprio_set(int which, int who, int ioprio)
{
int class = IOPRIO_PRIO_CLASS(ioprio);
int data = IOPRIO_PRIO_DATA(ioprio);
@ -115,7 +115,7 @@ asmlinkage int sys_ioprio_set(int which, int who, int ioprio)
return ret;
}
asmlinkage int sys_ioprio_get(int which, int who)
asmlinkage long sys_ioprio_get(int which, int who)
{
struct task_struct *g, *p;
struct user_struct *user;

3
include/linux/ioprio.h
View File

@ -34,9 +34,6 @@ enum {
*/
#define IOPRIO_BE_NR (8)
asmlinkage int sys_ioprio_set(int, int, int);
asmlinkage int sys_ioprio_get(int, int);
enum {
IOPRIO_WHO_PROCESS = 1,
IOPRIO_WHO_PGRP,

3
include/linux/syscalls.h
View File

@ -506,4 +506,7 @@ asmlinkage long sys_request_key(const char __user *_type,
asmlinkage long sys_keyctl(int cmd, unsigned long arg2, unsigned long arg3,
unsigned long arg4, unsigned long arg5);
asmlinkage long sys_ioprio_set(int which, int who, int ioprio);
asmlinkage long sys_ioprio_get(int which, int who);
#endif