| From 137f7df8cead00688524c82360930845396b8a21 Mon Sep 17 00:00:00 2001 |
| From: Markos Chandras <markos.chandras@imgtec.com> |
| Date: Wed, 22 Jan 2014 14:40:00 +0000 |
| Subject: MIPS: asm: thread_info: Add _TIF_SECCOMP flag |
| |
| From: Markos Chandras <markos.chandras@imgtec.com> |
| |
| commit 137f7df8cead00688524c82360930845396b8a21 upstream. |
| |
| Add _TIF_SECCOMP flag to _TIF_WORK_SYSCALL_ENTRY to indicate |
| that the system call needs to be checked against a seccomp filter. |
| |
| Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> |
| Reviewed-by: Paul Burton <paul.burton@imgtec.com> |
| Reviewed-by: James Hogan <james.hogan@imgtec.com> |
| Cc: linux-mips@linux-mips.org |
| Patchwork: https://patchwork.linux-mips.org/patch/6405/ |
| Signed-off-by: Ralf Baechle <ralf@linux-mips.org> |
| Cc: Ben Hutchings <ben@decadent.org.uk> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| arch/mips/include/asm/thread_info.h | 3 ++- |
| 1 file changed, 2 insertions(+), 1 deletion(-) |
| |
| --- a/arch/mips/include/asm/thread_info.h |
| +++ b/arch/mips/include/asm/thread_info.h |
| @@ -136,7 +136,8 @@ static inline struct thread_info *curren |
| #define _TIF_SYSCALL_TRACEPOINT (1<<TIF_SYSCALL_TRACEPOINT) |
| |
| #define _TIF_WORK_SYSCALL_ENTRY (_TIF_NOHZ | _TIF_SYSCALL_TRACE | \ |
| - _TIF_SYSCALL_AUDIT | _TIF_SYSCALL_TRACEPOINT) |
| + _TIF_SYSCALL_AUDIT | \ |
| + _TIF_SYSCALL_TRACEPOINT | _TIF_SECCOMP) |
| |
| /* work to do in syscall_trace_leave() */ |
| #define _TIF_WORK_SYSCALL_EXIT (_TIF_NOHZ | _TIF_SYSCALL_TRACE | \ |
