diff options
| author | Richard Guy Briggs <rgb@redhat.com> | 2014-03-04 10:38:06 -0500 |
|---|---|---|
| committer | Eric Paris <eparis@redhat.com> | 2014-09-23 16:21:28 -0400 |
| commit | b4f0d3755c5e9cc86292d5fd78261903b4f23d4a (patch) | |
| tree | 34cddc7f4fc142be54c487e95335d469eda10e5e /arch/x86/kernel/entry_32.S | |
| parent | a17c8b54dc738c4fda31e8be0302cd131a04c19f (diff) | |
audit: x86: drop arch from __audit_syscall_entry() interface
Since the arch is found locally in __audit_syscall_entry(), there is no need to
pass it in as a parameter. Delete it from the parameter list.
x86* was the only arch to call __audit_syscall_entry() directly and did so from
assembly code.
Signed-off-by: Richard Guy Briggs <rgb@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: x86@kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-audit@redhat.com
Signed-off-by: Eric Paris <eparis@redhat.com>
---
As this patch relies on changes in the audit tree, I think it
appropriate to send it through my tree rather than the x86 tree.
Diffstat (limited to 'arch/x86/kernel/entry_32.S')
| -rw-r--r-- | arch/x86/kernel/entry_32.S | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/arch/x86/kernel/entry_32.S b/arch/x86/kernel/entry_32.S index 0d0c9d4ab6d5..f9e3fabc8716 100644 --- a/arch/x86/kernel/entry_32.S +++ b/arch/x86/kernel/entry_32.S @@ -449,12 +449,11 @@ sysenter_audit: jnz syscall_trace_entry addl $4,%esp CFI_ADJUST_CFA_OFFSET -4 - /* %esi already in 8(%esp) 6th arg: 4th syscall arg */ - /* %edx already in 4(%esp) 5th arg: 3rd syscall arg */ - /* %ecx already in 0(%esp) 4th arg: 2nd syscall arg */ - movl %ebx,%ecx /* 3rd arg: 1st syscall arg */ - movl %eax,%edx /* 2nd arg: syscall number */ - movl $AUDIT_ARCH_I386,%eax /* 1st arg: audit arch */ + movl %esi,4(%esp) /* 5th arg: 4th syscall arg */ + movl %edx,(%esp) /* 4th arg: 3rd syscall arg */ + /* %ecx already in %ecx 3rd arg: 2nd syscall arg */ + movl %ebx,%edx /* 2nd arg: 1st syscall arg */ + /* %eax already in %eax 1st arg: syscall number */ call __audit_syscall_entry pushl_cfi %ebx movl PT_EAX(%esp),%eax /* reload syscall number */ |