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Subject[patch 26/28] posix_clocks: Add clock_adjtime for x86
This patch adds the clock_adjtime system call to the x86 architecture.

Signed-off-by: Richard Cochran <richard.cochran@omicron.at>
Cc: John Stultz <john.stultz@linaro.org>
LKML-Reference: <4501cddb99d555624baade4609030ca458dfa3a0.1296124770.git.richard.cochran@omicron.at>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
arch/x86/ia32/ia32entry.S | 1 +
arch/x86/include/asm/unistd_32.h | 3 ++-
arch/x86/include/asm/unistd_64.h | 2 ++
arch/x86/kernel/syscall_table_32.S | 1 +
4 files changed, 6 insertions(+), 1 deletion(-)

Index: linux-2.6-tip/arch/x86/ia32/ia32entry.S
===================================================================
--- linux-2.6-tip.orig/arch/x86/ia32/ia32entry.S
+++ linux-2.6-tip/arch/x86/ia32/ia32entry.S
@@ -851,4 +851,5 @@ ia32_sys_call_table:
.quad sys_fanotify_init
.quad sys32_fanotify_mark
.quad sys_prlimit64 /* 340 */
+ .quad compat_sys_clock_adjtime
ia32_syscall_end:
Index: linux-2.6-tip/arch/x86/include/asm/unistd_32.h
===================================================================
--- linux-2.6-tip.orig/arch/x86/include/asm/unistd_32.h
+++ linux-2.6-tip/arch/x86/include/asm/unistd_32.h
@@ -346,10 +346,11 @@
#define __NR_fanotify_init 338
#define __NR_fanotify_mark 339
#define __NR_prlimit64 340
+#define __NR_clock_adjtime 341

#ifdef __KERNEL__

-#define NR_syscalls 341
+#define NR_syscalls 342

#define __ARCH_WANT_IPC_PARSE_VERSION
#define __ARCH_WANT_OLD_READDIR
Index: linux-2.6-tip/arch/x86/include/asm/unistd_64.h
===================================================================
--- linux-2.6-tip.orig/arch/x86/include/asm/unistd_64.h
+++ linux-2.6-tip/arch/x86/include/asm/unistd_64.h
@@ -669,6 +669,8 @@ __SYSCALL(__NR_fanotify_init, sys_fanoti
__SYSCALL(__NR_fanotify_mark, sys_fanotify_mark)
#define __NR_prlimit64 302
__SYSCALL(__NR_prlimit64, sys_prlimit64)
+#define __NR_clock_adjtime 303
+__SYSCALL(__NR_clock_adjtime, sys_clock_adjtime)

#ifndef __NO_STUBS
#define __ARCH_WANT_OLD_READDIR
Index: linux-2.6-tip/arch/x86/kernel/syscall_table_32.S
===================================================================
--- linux-2.6-tip.orig/arch/x86/kernel/syscall_table_32.S
+++ linux-2.6-tip/arch/x86/kernel/syscall_table_32.S
@@ -340,3 +340,4 @@ ENTRY(sys_call_table)
.long sys_fanotify_init
.long sys_fanotify_mark
.long sys_prlimit64 /* 340 */
+ .long sys_clock_adjtime



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