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[PATCH] powerpc: wire up sys_[gs]et_robust_list

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Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Paul Mackerras <paulus@samba.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
David Woodhouse 2006-05-23 07:46:40 -07:00 committed by Linus Torvalds
parent b471f55427
commit 0f04108237
4 changed files with 13 additions and 1 deletions
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2
arch/powerpc/kernel/systbl.S
View file

@ -338,6 +338,8 @@ SYSCALL(symlinkat)
SYSCALL(readlinkat) SYSCALL(readlinkat)
SYSCALL(fchmodat) SYSCALL(fchmodat)
SYSCALL(faccessat) SYSCALL(faccessat)
COMPAT_SYS(get_robust_list)
COMPAT_SYS(set_robust_list)
/* /*
* please add new calls to arch/powerpc/platforms/cell/spu_callbacks.c * please add new calls to arch/powerpc/platforms/cell/spu_callbacks.c

2
arch/powerpc/platforms/cell/spu_callbacks.c
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@ -333,6 +333,8 @@ void *spu_syscall_table[] = {
[__NR_readlinkat] sys_readlinkat, [__NR_readlinkat] sys_readlinkat,
[__NR_fchmodat] sys_fchmodat, [__NR_fchmodat] sys_fchmodat,
[__NR_faccessat] sys_faccessat, [__NR_faccessat] sys_faccessat,
[__NR_get_robust_list] sys_get_robust_list,
[__NR_set_robust_list] sys_set_robust_list,
}; };
long spu_sys_callback(struct spu_syscall_block *s) long spu_sys_callback(struct spu_syscall_block *s)

4
include/asm-powerpc/unistd.h
View file

@ -321,8 +321,10 @@
#define __NR_readlinkat 296 #define __NR_readlinkat 296
#define __NR_fchmodat 297 #define __NR_fchmodat 297
#define __NR_faccessat 298 #define __NR_faccessat 298
#define __NR_get_robust_list 299
#define __NR_set_robust_list 300
#define __NR_syscalls 299 #define __NR_syscalls 301
#ifdef __KERNEL__ #ifdef __KERNEL__
#define __NR__exit __NR_exit #define __NR__exit __NR_exit

6
include/linux/syscalls.h
View file

@ -52,6 +52,7 @@ struct utimbuf;
struct mq_attr; struct mq_attr;
struct compat_stat; struct compat_stat;
struct compat_timeval; struct compat_timeval;
struct robust_list_head;
#include <linux/config.h> #include <linux/config.h>
#include <linux/types.h> #include <linux/types.h>
@ -581,5 +582,10 @@ asmlinkage long sys_tee(int fdin, int fdout, size_t len, unsigned int flags);
asmlinkage long sys_sync_file_range(int fd, loff_t offset, loff_t nbytes, asmlinkage long sys_sync_file_range(int fd, loff_t offset, loff_t nbytes,
unsigned int flags); unsigned int flags);
asmlinkage long sys_get_robust_list(int pid,
struct robust_list_head __user **head_ptr,
size_t __user *len_ptr);
asmlinkage long sys_set_robust_list(struct robust_list_head __user *head,
size_t len);
#endif #endif