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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
[pandora-kernel.git]
/
arch
/
frv
/
kernel
/
signal.c
diff --git
a/arch/frv/kernel/signal.c
b/arch/frv/kernel/signal.c
index
3bdb368
..
4a7a62c
100644
(file)
--- a/
arch/frv/kernel/signal.c
+++ b/
arch/frv/kernel/signal.c
@@
-21,6
+21,7
@@
#include <linux/unistd.h>
#include <linux/personality.h>
#include <linux/freezer.h>
#include <linux/unistd.h>
#include <linux/personality.h>
#include <linux/freezer.h>
+#include <linux/tracehook.h>
#include <asm/ucontext.h>
#include <asm/uaccess.h>
#include <asm/cacheflush.h>
#include <asm/ucontext.h>
#include <asm/uaccess.h>
#include <asm/cacheflush.h>
@@
-516,6
+517,9
@@
static void do_signal(void)
* clear the TIF_RESTORE_SIGMASK flag */
if (test_thread_flag(TIF_RESTORE_SIGMASK))
clear_thread_flag(TIF_RESTORE_SIGMASK);
* clear the TIF_RESTORE_SIGMASK flag */
if (test_thread_flag(TIF_RESTORE_SIGMASK))
clear_thread_flag(TIF_RESTORE_SIGMASK);
+
+ tracehook_signal_handler(signr, &info, &ka, __frame,
+ test_thread_flag(TIF_SINGLESTEP));
}
return;
}
return;
@@
-564,4
+568,10
@@
asmlinkage void do_notify_resume(__u32 thread_info_flags)
if (thread_info_flags & (_TIF_SIGPENDING | _TIF_RESTORE_SIGMASK))
do_signal();
if (thread_info_flags & (_TIF_SIGPENDING | _TIF_RESTORE_SIGMASK))
do_signal();
+ /* deal with notification on about to resume userspace execution */
+ if (thread_info_flags & _TIF_NOTIFY_RESUME) {
+ clear_thread_flag(TIF_NOTIFY_RESUME);
+ tracehook_notify_resume(__frame);
+ }
+
} /* end do_notify_resume() */
} /* end do_notify_resume() */