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* [patch 4/13] signal/timer/event fds v9 - signalfd wire up x86_64 arch ...
@ 2007-03-31 20:09 Davide Libenzi
  0 siblings, 0 replies; only message in thread
From: Davide Libenzi @ 2007-03-31 20:09 UTC (permalink / raw)
  To: Linux Kernel Mailing List; +Cc: Andrew Morton, Linus Torvalds, Oleg Nesterov

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



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


- Davide



Index: linux-2.6.21-rc5.fds/include/asm-x86_64/unistd.h
===================================================================
--- linux-2.6.21-rc5.fds.orig/include/asm-x86_64/unistd.h	2007-03-31 12:25:43.000000000 -0700
+++ linux-2.6.21-rc5.fds/include/asm-x86_64/unistd.h	2007-03-31 12:30:10.000000000 -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-rc5.fds/arch/x86_64/ia32/ia32entry.S
===================================================================
--- linux-2.6.21-rc5.fds.orig/arch/x86_64/ia32/ia32entry.S	2007-03-31 12:25:43.000000000 -0700
+++ linux-2.6.21-rc5.fds/arch/x86_64/ia32/ia32entry.S	2007-03-31 12:30:10.000000000 -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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2007-03-31 20:09 [patch 4/13] signal/timer/event fds v9 - signalfd wire up x86_64 arch Davide Libenzi

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