Commit 9fc1894c authored Apr 17, 2013 by Simon Marchi Committed by Chris Metcalf Apr 24, 2013

arch/tile: Fix syscall return value passed to tracepoint



Currently the syscall number is passed, but it should be the return
value, which is kept in r0.

Signed-off-by: Simon Marchi <simon.marchi@polymtl.ca>
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com> [using a raw 0 value]

parent ffae3d0e

arch/tile/kernel/ptrace.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -269,7 +269,7 @@ void do_syscall_trace_exit(struct pt_regs *regs)
		tracehook_report_syscall_exit(regs, 0);

		if (test_thread_flag(TIF_SYSCALL_TRACEPOINT))
		trace_sys_exit(regs, regs->regs[TREG_SYSCALL_NR]);
		trace_sys_exit(regs, regs->regs[0]);
		}

		void send_sigtrap(struct task_struct tsk, struct pt_regs regs, int error_code)