audit: inline audit_syscall_entry to reduce burden on archs

Every arch calls:

if (unlikely(current->audit_context))
	audit_syscall_entry()

which requires knowledge about audit (the existance of audit_context) in
the arch code.  Just do it all in static inline in audit.h so that arch's
can remain blissfully ignorant.

Signed-off-by: Eric Paris <eparis@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S
index e51393dd93a3..1ca66b650123 100644
--- a/arch/x86/kernel/entry_64.S
+++ b/arch/x86/kernel/entry_64.S
@@ -549,7 +549,7 @@ badsys:
 #ifdef CONFIG_AUDITSYSCALL
         /*
          * Fast path for syscall audit without full syscall trace.
-         * We just call audit_syscall_entry() directly, and then
+         * We just call __audit_syscall_entry() directly, and then
          * jump back to the normal fast path.
          */
 auditsys:
@@ -559,7 +559,7 @@ auditsys:
         movq %rdi,%rdx                  /* 3rd arg: 1st syscall arg */
         movq %rax,%rsi                  /* 2nd arg: syscall number */
         movl $AUDIT_ARCH_X86_64,%edi    /* 1st arg: audit arch */
-        call audit_syscall_entry
+        call __audit_syscall_entry
         LOAD_ARGS 0             /* reload call-clobbered registers */
         jmp system_call_fastpath