diff options
Diffstat (limited to 'arch/arm/kernel/entry-common.S')
| -rw-r--r-- | arch/arm/kernel/entry-common.S | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S index 1b560825e1cf..7885722bdf4e 100644 --- a/arch/arm/kernel/entry-common.S +++ b/arch/arm/kernel/entry-common.S | |||
| @@ -48,6 +48,8 @@ work_pending: | |||
| 48 | beq no_work_pending | 48 | beq no_work_pending |
| 49 | mov r0, sp @ 'regs' | 49 | mov r0, sp @ 'regs' |
| 50 | mov r2, why @ 'syscall' | 50 | mov r2, why @ 'syscall' |
| 51 | tst r1, #_TIF_SIGPENDING @ delivering a signal? | ||
| 52 | movne why, #0 @ prevent further restarts | ||
| 51 | bl do_notify_resume | 53 | bl do_notify_resume |
| 52 | b ret_slow_syscall @ Check work again | 54 | b ret_slow_syscall @ Check work again |
| 53 | 55 | ||