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authorGrant Likely <grant.likely@secretlab.ca>2010-10-18 11:25:09 -0400
committerGrant Likely <grant.likely@secretlab.ca>2010-10-18 11:25:09 -0400
commitdb181a8ee158fd0ccea2e2670c4f2d36af2814a0 (patch)
treed03adc3926b4aca7ee172d825b90fe965b4f01b9 /arch/m32r/kernel/signal.c
parentee2007d299ad4020115b193858817e6c57e95db5 (diff)
parent9c0a788b4315b83f6138ffa15c56ccf541106e58 (diff)
Merge branch 'for-spi' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin into spi/next
Diffstat (limited to 'arch/m32r/kernel/signal.c')
-rw-r--r--arch/m32r/kernel/signal.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/m32r/kernel/signal.c b/arch/m32r/kernel/signal.c
index 7bbe38645ed5..a08697f0886d 100644
--- a/arch/m32r/kernel/signal.c
+++ b/arch/m32r/kernel/signal.c
@@ -28,6 +28,8 @@
28 28
29#define DEBUG_SIG 0 29#define DEBUG_SIG 0
30 30
31#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
32
31asmlinkage int 33asmlinkage int
32sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss, 34sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss,
33 unsigned long r2, unsigned long r3, unsigned long r4, 35 unsigned long r2, unsigned long r3, unsigned long r4,
@@ -254,7 +256,7 @@ give_sigsegv:
254static int prev_insn(struct pt_regs *regs) 256static int prev_insn(struct pt_regs *regs)
255{ 257{
256 u16 inst; 258 u16 inst;
257 if (get_user(&inst, (u16 __user *)(regs->bpc - 2))) 259 if (get_user(inst, (u16 __user *)(regs->bpc - 2)))
258 return -EFAULT; 260 return -EFAULT;
259 if ((inst & 0xfff0) == 0x10f0) /* trap ? */ 261 if ((inst & 0xfff0) == 0x10f0) /* trap ? */
260 regs->bpc -= 2; 262 regs->bpc -= 2;