From fc79168a7c75423047d60a033dc4844955ccae0b Mon Sep 17 00:00:00 2001 From: Helge Deller Date: Wed, 13 Apr 2016 22:44:54 +0200 Subject: parisc: Add syscall tracepoint support This patch adds support for the TIF_SYSCALL_TRACEPOINT on the parisc architecture. Basically, it calls the appropriate tracepoints on syscall entry and exit. Signed-off-by: Helge Deller --- arch/parisc/include/asm/ftrace.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/parisc/include/asm/ftrace.h') diff --git a/arch/parisc/include/asm/ftrace.h b/arch/parisc/include/asm/ftrace.h index 24cd81d58d70..d635c6b0269d 100644 --- a/arch/parisc/include/asm/ftrace.h +++ b/arch/parisc/include/asm/ftrace.h @@ -6,6 +6,8 @@ extern void mcount(void); #define MCOUNT_INSN_SIZE 4 +extern unsigned long sys_call_table[]; + extern unsigned long return_address(unsigned int); #define ftrace_return_address(n) return_address(n) -- cgit v1.2.3