diff options
Diffstat (limited to 'arch/m68knommu')
| -rw-r--r-- | arch/m68knommu/kernel/signal.c | 7 | ||||
| -rw-r--r-- | arch/m68knommu/platform/68328/entry.S | 4 | ||||
| -rw-r--r-- | arch/m68knommu/platform/68360/entry.S | 4 | ||||
| -rw-r--r-- | arch/m68knommu/platform/coldfire/entry.S | 2 |
4 files changed, 8 insertions, 9 deletions
diff --git a/arch/m68knommu/kernel/signal.c b/arch/m68knommu/kernel/signal.c index c973230dad82..c070f3f64255 100644 --- a/arch/m68knommu/kernel/signal.c +++ b/arch/m68knommu/kernel/signal.c @@ -717,7 +717,7 @@ handle_signal(int sig, struct k_sigaction *ka, siginfo_t *info, * want to handle. Thus you cannot kill init even with a SIGKILL even by * mistake. */ -asmlinkage int do_signal(struct pt_regs *regs) +asmlinkage void do_signal(struct pt_regs *regs) { struct k_sigaction ka; siginfo_t info; @@ -731,7 +731,7 @@ asmlinkage int do_signal(struct pt_regs *regs) * if so. */ if (!user_mode(regs)) - return 1; + return; if (test_thread_flag(TIF_RESTORE_SIGMASK)) oldset = ¤t->saved_sigmask; @@ -743,7 +743,7 @@ asmlinkage int do_signal(struct pt_regs *regs) /* Whee! Actually deliver the signal. */ handle_signal(signr, &ka, &info, oldset, regs); clear_thread_flag(TIF_RESTORE_SIGMASK); - return 1; + return; } /* Did we come from a system call? */ @@ -757,5 +757,4 @@ asmlinkage int do_signal(struct pt_regs *regs) clear_thread_flag(TIF_RESTORE_SIGMASK); sigprocmask(SIG_SETMASK, ¤t->saved_sigmask, NULL); } - return 0; } diff --git a/arch/m68knommu/platform/68328/entry.S b/arch/m68knommu/platform/68328/entry.S index 6eeb635fab7e..240a7a6e25c8 100644 --- a/arch/m68knommu/platform/68328/entry.S +++ b/arch/m68knommu/platform/68328/entry.S @@ -106,6 +106,7 @@ Luser_return: movel %sp,%d1 /* get thread_info pointer */ andl #-THREAD_SIZE,%d1 movel %d1,%a2 +1: move %a2@(TI_FLAGS),%d1 /* thread_info->flags */ andl #_TIF_WORK_MASK,%d1 jne Lwork_to_do @@ -124,8 +125,7 @@ Lsignal_return: addql #4,%sp RESTORE_SWITCH_STACK addql #4,%sp -Lreturn: - RESTORE_ALL + jra 1b /* * This is the main interrupt handler, responsible for calling process_int() diff --git a/arch/m68knommu/platform/68360/entry.S b/arch/m68knommu/platform/68360/entry.S index 2a671da4af6f..8a28788c0eea 100644 --- a/arch/m68knommu/platform/68360/entry.S +++ b/arch/m68knommu/platform/68360/entry.S @@ -102,6 +102,7 @@ Luser_return: movel %sp,%d1 /* get thread_info pointer */ andl #-THREAD_SIZE,%d1 movel %d1,%a2 +1: move %a2@(TI_FLAGS),%d1 /* thread_info->flags */ andl #_TIF_WORK_MASK,%d1 jne Lwork_to_do @@ -120,8 +121,7 @@ Lsignal_return: addql #4,%sp RESTORE_SWITCH_STACK addql #4,%sp -Lreturn: - RESTORE_ALL + jra 1b /* * This is the main interrupt handler, responsible for calling do_IRQ() diff --git a/arch/m68knommu/platform/coldfire/entry.S b/arch/m68knommu/platform/coldfire/entry.S index ed2878829dbd..e1debc8285ef 100644 --- a/arch/m68knommu/platform/coldfire/entry.S +++ b/arch/m68knommu/platform/coldfire/entry.S @@ -171,7 +171,7 @@ Lsignal_return: addql #4,%sp RESTORE_SWITCH_STACK addql #4,%sp - jmp Lreturn + jmp Luser_return /* * This is the generic interrupt handler (for all hardware interrupt |