[patch 4/13] signal/timer/event fds v7 - signalfd wire up x86_64 arch ...

From: Davide Libenzi
Date: Mon Mar 19 2007 - 19:53:13 EST


This patch wire the signalfd system call to the x86_64 architecture.



Signed-off-by: Davide Libenzi <davidel@xxxxxxxxxxxxxxx>


- Davide



Index: linux-2.6.21-rc3.quilt/include/asm-x86_64/unistd.h
===================================================================
--- linux-2.6.21-rc3.quilt.orig/include/asm-x86_64/unistd.h 2007-03-19 16:03:26.000000000 -0700
+++ linux-2.6.21-rc3.quilt/include/asm-x86_64/unistd.h 2007-03-19 16:41:30.000000000 -0700
@@ -619,8 +619,10 @@
__SYSCALL(__NR_vmsplice, sys_vmsplice)
#define __NR_move_pages 279
__SYSCALL(__NR_move_pages, sys_move_pages)
+#define __NR_signalfd 280
+__SYSCALL(__NR_signalfd, sys_signalfd)

-#define __NR_syscall_max __NR_move_pages
+#define __NR_syscall_max __NR_signalfd

#ifndef __NO_STUBS
#define __ARCH_WANT_OLD_READDIR
Index: linux-2.6.21-rc3.quilt/arch/x86_64/ia32/ia32entry.S
===================================================================
--- linux-2.6.21-rc3.quilt.orig/arch/x86_64/ia32/ia32entry.S 2007-03-19 16:03:26.000000000 -0700
+++ linux-2.6.21-rc3.quilt/arch/x86_64/ia32/ia32entry.S 2007-03-19 16:41:30.000000000 -0700
@@ -714,9 +714,10 @@
.quad compat_sys_get_robust_list
.quad sys_splice
.quad sys_sync_file_range
- .quad sys_tee
+ .quad sys_tee /* 315 */
.quad compat_sys_vmsplice
.quad compat_sys_move_pages
.quad sys_getcpu
.quad sys_epoll_pwait
+ .quad sys_signalfd /* 320 */
ia32_syscall_end:

-
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