signal/timer/event: timerfd compat code

This patch implements the necessary compat code for the timerfd system call.

Signed-off-by: Davide Libenzi <davidel@xmailserver.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/kernel/compat.c b/kernel/compat.c
index cebb4c28c03..3bae3742c2a 100644
--- a/kernel/compat.c
+++ b/kernel/compat.c
@@ -475,8 +475,8 @@ asmlinkage long compat_sys_sched_getaffinity(compat_pid_t pid, unsigned int len,
         return min_length;
 }
 
-static int get_compat_itimerspec(struct itimerspec *dst, 
-                                 struct compat_itimerspec __user *src)
+int get_compat_itimerspec(struct itimerspec *dst,
+                          const struct compat_itimerspec __user *src)
 { 
         if (get_compat_timespec(&dst->it_interval, &src->it_interval) ||
             get_compat_timespec(&dst->it_value, &src->it_value))
@@ -484,8 +484,8 @@ static int get_compat_itimerspec(struct itimerspec *dst,
         return 0;
 } 
 
-static int put_compat_itimerspec(struct compat_itimerspec __user *dst, 
-                                 struct itimerspec *src)
+int put_compat_itimerspec(struct compat_itimerspec __user *dst,
+                          const struct itimerspec *src)
 { 
         if (put_compat_timespec(&src->it_interval, &dst->it_interval) ||
             put_compat_timespec(&src->it_value, &dst->it_value))