linux-kernel - [patch 2/3] new timerfd API - wire the new timerfd API to the x86 family

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Message-ID: <send-serie.davidel@xmailserver.org.19354.1190587750.2>
Date:	Sun, 23 Sep 2007 15:49:09 -0700
From:	Davide Libenzi <davidel@...ilserver.org>
To:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Cc:	Michael Kerrisk <mtk-manpages@....net>,
	Thomas Gleixner <tglx@...utronix.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>
Subject: [patch 2/3] new timerfd API - wire the new timerfd API to the x86 family

Wires up the new timerfd API to the x86 family.



Signed-off-by: Davide Libenzi <davidel@...ilserver.org>


- Davide


---
 arch/i386/kernel/syscall_table.S |    5 ++++-
 arch/x86_64/ia32/ia32entry.S     |    4 +++-
 include/asm-i386/unistd.h        |    6 ++++--
 include/asm-x86_64/unistd.h      |    8 ++++++--
 4 files changed, 17 insertions(+), 6 deletions(-)

Index: linux-2.6.mod/arch/i386/kernel/syscall_table.S
===================================================================
--- linux-2.6.mod.orig/arch/i386/kernel/syscall_table.S	2007-09-23 15:28:48.000000000 -0700
+++ linux-2.6.mod/arch/i386/kernel/syscall_table.S	2007-09-23 15:28:52.000000000 -0700
@@ -321,6 +321,9 @@
 	.long sys_epoll_pwait
 	.long sys_utimensat		/* 320 */
 	.long sys_signalfd
-	.long sys_timerfd
+	.long sys_timerfd_create
 	.long sys_eventfd
 	.long sys_fallocate
+	.long sys_timerfd_settime	/* 325 */
+	.long sys_timerfd_gettime
+
Index: linux-2.6.mod/arch/x86_64/ia32/ia32entry.S
===================================================================
--- linux-2.6.mod.orig/arch/x86_64/ia32/ia32entry.S	2007-09-23 15:28:48.000000000 -0700
+++ linux-2.6.mod/arch/x86_64/ia32/ia32entry.S	2007-09-23 15:28:52.000000000 -0700
@@ -730,7 +730,9 @@
 	.quad sys_epoll_pwait
 	.quad compat_sys_utimensat	/* 320 */
 	.quad compat_sys_signalfd
-	.quad compat_sys_timerfd
+	.quad sys_timerfd_create
 	.quad sys_eventfd
 	.quad sys32_fallocate
+	.quad compat_sys_timerfd_settime	/* 325 */
+	.quad compat_sys_timerfd_gettime
 ia32_syscall_end:
Index: linux-2.6.mod/include/asm-i386/unistd.h
===================================================================
--- linux-2.6.mod.orig/include/asm-i386/unistd.h	2007-09-23 15:28:48.000000000 -0700
+++ linux-2.6.mod/include/asm-i386/unistd.h	2007-09-23 15:28:52.000000000 -0700
@@ -327,13 +327,15 @@
 #define __NR_epoll_pwait	319
 #define __NR_utimensat		320
 #define __NR_signalfd		321
-#define __NR_timerfd		322
+#define __NR_timerfd_create	322
 #define __NR_eventfd		323
 #define __NR_fallocate		324
+#define __NR_timerfd_settime	325
+#define __NR_timerfd_gettime	326
 
 #ifdef __KERNEL__
 
-#define NR_syscalls 325
+#define NR_syscalls 327
 
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_OLD_READDIR
Index: linux-2.6.mod/include/asm-x86_64/unistd.h
===================================================================
--- linux-2.6.mod.orig/include/asm-x86_64/unistd.h	2007-09-23 15:28:48.000000000 -0700
+++ linux-2.6.mod/include/asm-x86_64/unistd.h	2007-09-23 15:28:52.000000000 -0700
@@ -626,12 +626,16 @@
 __SYSCALL(__NR_epoll_pwait, sys_epoll_pwait)
 #define __NR_signalfd		282
 __SYSCALL(__NR_signalfd, sys_signalfd)
-#define __NR_timerfd		283
-__SYSCALL(__NR_timerfd, sys_timerfd)
+#define __NR_timerfd_create	283
+__SYSCALL(__NR_timerfd_create, sys_timerfd_create)
 #define __NR_eventfd		284
 __SYSCALL(__NR_eventfd, sys_eventfd)
 #define __NR_fallocate		285
 __SYSCALL(__NR_fallocate, sys_fallocate)
+#define __NR_timerfd_settime	286
+__SYSCALL(__NR_timerfd_settime, sys_timerfd_settime)
+#define __NR_timerfd_gettime	287
+__SYSCALL(__NR_timerfd_gettime, sys_timerfd_gettime)
 
 #ifndef __NO_STUBS
 #define __ARCH_WANT_OLD_READDIR

-
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