diff options
| author | George G. Davis <davis_g@mvista.com> | 2005-09-13 17:55:00 -0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2005-09-13 17:55:00 -0400 |
| commit | 34f521fd5552fff2a5f892f4c3dbc75e309ad63b (patch) | |
| tree | 2ad7a7637266b27a3c85d54eb0ad73c451913047 /arch/arm/kernel/calls.S | |
| parent | 2f4ba45a75d6383b4a1201169a808ffea416ffa0 (diff) | |
[ARM] 2896/1: Add sys_ipc_wrapper to pass 'fifth' argument on stack
Patch from George G. Davis
As pointed out be Matthew Klahn <MKLAHN@motorola.com>, some sys_ipc()
call options require six args, e.g. SEMTIMEDOP. This patch adds an ARM sys_ipc_wrapper to save the sys_ipc() 'fifth' arg on the stack.
Signed-off-by: George G. Davis <gdavis@mvista.com>
arch/arm/kernel/calls.S | 2 +-
arch/arm/kernel/entry-common.S | 5 +++++
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel/calls.S')
| -rw-r--r-- | arch/arm/kernel/calls.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S index 949ec4427f21..2ad4aa2a1536 100644 --- a/arch/arm/kernel/calls.S +++ b/arch/arm/kernel/calls.S | |||
| @@ -131,7 +131,7 @@ __syscall_start: | |||
| 131 | .long sys_wait4 | 131 | .long sys_wait4 |
| 132 | /* 115 */ .long sys_swapoff | 132 | /* 115 */ .long sys_swapoff |
| 133 | .long sys_sysinfo | 133 | .long sys_sysinfo |
| 134 | .long sys_ipc | 134 | .long sys_ipc_wrapper |
| 135 | .long sys_fsync | 135 | .long sys_fsync |
| 136 | .long sys_sigreturn_wrapper | 136 | .long sys_sigreturn_wrapper |
| 137 | /* 120 */ .long sys_clone_wrapper | 137 | /* 120 */ .long sys_clone_wrapper |