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authorAndrea Bastoni <bastoni@cs.unc.edu>2010-05-30 19:16:45 -0400
committerAndrea Bastoni <bastoni@cs.unc.edu>2010-05-30 19:16:45 -0400
commitada47b5fe13d89735805b566185f4885f5a3f750 (patch)
tree644b88f8a71896307d71438e9b3af49126ffb22b /arch/sparc/kernel/visemul.c
parent43e98717ad40a4ae64545b5ba047c7b86aa44f4f (diff)
parent3280f21d43ee541f97f8cda5792150d2dbec20d5 (diff)
Merge branch 'wip-2.6.34' into old-private-masterarchived-private-master
Diffstat (limited to 'arch/sparc/kernel/visemul.c')
-rw-r--r--arch/sparc/kernel/visemul.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/sparc/kernel/visemul.c b/arch/sparc/kernel/visemul.c
index d231cbd5c526..9dfd2ebcb157 100644
--- a/arch/sparc/kernel/visemul.c
+++ b/arch/sparc/kernel/visemul.c
@@ -5,6 +5,7 @@
5#include <linux/kernel.h> 5#include <linux/kernel.h>
6#include <linux/errno.h> 6#include <linux/errno.h>
7#include <linux/thread_info.h> 7#include <linux/thread_info.h>
8#include <linux/perf_event.h>
8 9
9#include <asm/ptrace.h> 10#include <asm/ptrace.h>
10#include <asm/pstate.h> 11#include <asm/pstate.h>
@@ -801,6 +802,8 @@ int vis_emul(struct pt_regs *regs, unsigned int insn)
801 802
802 BUG_ON(regs->tstate & TSTATE_PRIV); 803 BUG_ON(regs->tstate & TSTATE_PRIV);
803 804
805 perf_sw_event(PERF_COUNT_SW_EMULATION_FAULTS, 1, 0, regs, 0);
806
804 if (test_thread_flag(TIF_32BIT)) 807 if (test_thread_flag(TIF_32BIT))
805 pc = (u32)pc; 808 pc = (u32)pc;
806 809