[RFC/PATCH 6/8] revoke: wire up i386 system call V7

From: Pekka J Enberg
Date: Fri Dec 14 2007 - 10:18:12 EST


From: Pekka Enberg <penberg@xxxxxxxxxxxxxx>

Make revokeat system call available to user-space on i386.

[akpm@xxxxxxxxxxxxxxxxxxxx: fix 32-bit userspace]
Cc: Alan Cox <alan@xxxxxxxxxx>
Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Signed-off-by: Pekka Enberg <penberg@xxxxxxxxxxxxxx>
---
arch/x86/ia32/ia32entry.S | 1 +
arch/x86/kernel/syscall_table_32.S | 1 +
include/asm-x86/unistd_32.h | 3 ++-
3 files changed, 4 insertions(+), 1 deletion(-)

Index: 2.6/arch/x86/ia32/ia32entry.S
===================================================================
--- 2.6.orig/arch/x86/ia32/ia32entry.S 2007-11-23 09:58:11.000000000 +0200
+++ 2.6/arch/x86/ia32/ia32entry.S 2007-12-14 16:40:59.000000000 +0200
@@ -726,4 +726,5 @@ .quad compat_sys_utimensat /* 320 */
.quad compat_sys_timerfd
.quad sys_eventfd
.quad sys32_fallocate
+ .quad sys_revokeat /* 325 */
ia32_syscall_end:
Index: 2.6/arch/x86/kernel/syscall_table_32.S
===================================================================
--- 2.6.orig/arch/x86/kernel/syscall_table_32.S 2007-11-23 09:58:11.000000000 +0200
+++ 2.6/arch/x86/kernel/syscall_table_32.S 2007-12-14 16:40:59.000000000 +0200
@@ -324,3 +324,4 @@ .long sys_utimensat /* 320 */
.long sys_timerfd
.long sys_eventfd
.long sys_fallocate
+ .long sys_revokeat /* 325 */
Index: 2.6/include/asm-x86/unistd_32.h
===================================================================
--- 2.6.orig/include/asm-x86/unistd_32.h 2007-11-23 09:58:11.000000000 +0200
+++ 2.6/include/asm-x86/unistd_32.h 2007-12-14 16:40:59.000000000 +0200
@@ -330,10 +330,11 @@ #define __NR_utimensat 320
#define __NR_timerfd 322
#define __NR_eventfd 323
#define __NR_fallocate 324
+#define __NR_revokeat 325

#ifdef __KERNEL__

-#define NR_syscalls 325
+#define NR_syscalls 326

#define __ARCH_WANT_IPC_PARSE_VERSION
#define __ARCH_WANT_OLD_READDIR
--
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