Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit c19c20ac authored by Ralf Baechle's avatar Ralf Baechle
Browse files

MIPS: Use single define for pending work on syscall exit 



Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 4f0ad950

arch/mips/include/asm/thread_info.h

+3 −0
Original line number Diff line number Diff line
@@ -149,6 +149,9 @@ register struct thread_info *__current_thread_info __asm__("$28"); 
#define _TIF_FPUBOUND		(1<<TIF_FPUBOUND)

#define _TIF_LOAD_WATCH		(1<<TIF_LOAD_WATCH)



/* work to do in syscall_trace_leave() */

#define _TIF_WORK_SYSCALL_EXIT	(_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT)



/* work to do on interrupt/exception return */

#define _TIF_WORK_MASK		(0x0000ffef &				\

					~(_TIF_SECCOMP | _TIF_SYSCALL_AUDIT))

arch/mips/kernel/entry.S

+1 −1
Original line number Diff line number Diff line
@@ -167,7 +167,7 @@ work_notifysig: # deal with pending signals and 
FEXPORT(syscall_exit_work_partial)

	SAVE_STATIC

syscall_exit_work:

	li	t0, _TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT

	li	t0, _TIF_WORK_SYSCALL_EXIT

	and	t0, a2			# a2 is preloaded with TI_FLAGS

	beqz	t0, work_pending	# trace bit set?

	local_irq_enable		# could let do_syscall_trace()