X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=arch%2Fx86_64%2Fia32%2Fsys_ia32.c;h=b13121e451a83839fbd364a5992db76da6b35c90;hb=88959ea968709c35e8b979ac9f5a398fa748091a;hp=2bc55af9541922aa1163790cb27c6cb8df84d6dc;hpb=0b1fc9b86f49e1e73e473e06a16556ca0dce53ae;p=powerpc.git

diff --git a/arch/x86_64/ia32/sys_ia32.c b/arch/x86_64/ia32/sys_ia32.c
index 2bc55af954..b13121e451 100644
--- a/arch/x86_64/ia32/sys_ia32.c
+++ b/arch/x86_64/ia32/sys_ia32.c
@@ -430,24 +430,12 @@ put_tv32(struct compat_timeval __user *o, struct timeval *i)
 	return err; 
 }
 
-extern int do_setitimer(int which, struct itimerval *, struct itimerval *);
+extern unsigned int alarm_setitimer(unsigned int seconds);
 
 asmlinkage long
 sys32_alarm(unsigned int seconds)
 {
-	struct itimerval it_new, it_old;
-	unsigned int oldalarm;
-
-	it_new.it_interval.tv_sec = it_new.it_interval.tv_usec = 0;
-	it_new.it_value.tv_sec = seconds;
-	it_new.it_value.tv_usec = 0;
-	do_setitimer(ITIMER_REAL, &it_new, &it_old);
-	oldalarm = it_old.it_value.tv_sec;
-	/* ehhh.. We can't return 0 if we have an alarm pending.. */
-	/* And we'd better return too much than too little anyway */
-	if (it_old.it_value.tv_usec)
-		oldalarm++;
-	return oldalarm;
+	return alarm_setitimer(seconds);
 }
 
 /* Translations due to time_t size differences.  Which affects all
@@ -781,30 +769,17 @@ sys32_sendfile(int out_fd, int in_fd, compat_off_t __user *offset, s32 count)
 
 /* Handle adjtimex compatibility. */
 
-struct timex32 {
-	u32 modes;
-	s32 offset, freq, maxerror, esterror;
-	s32 status, constant, precision, tolerance;
-	struct compat_timeval time;
-	s32 tick;
-	s32 ppsfreq, jitter, shift, stabil;
-	s32 jitcnt, calcnt, errcnt, stbcnt;
-	s32  :32; s32  :32; s32  :32; s32  :32;
-	s32  :32; s32  :32; s32  :32; s32  :32;
-	s32  :32; s32  :32; s32  :32; s32  :32;
-};
-
 extern int do_adjtimex(struct timex *);
 
 asmlinkage long
-sys32_adjtimex(struct timex32 __user *utp)
+sys32_adjtimex(struct compat_timex __user *utp)
 {
 	struct timex txc;
 	int ret;
 
 	memset(&txc, 0, sizeof(struct timex));
 
-	if (!access_ok(VERIFY_READ, utp, sizeof(struct timex32)) ||
+	if (!access_ok(VERIFY_READ, utp, sizeof(struct compat_timex)) ||
 	   __get_user(txc.modes, &utp->modes) ||
 	   __get_user(txc.offset, &utp->offset) ||
 	   __get_user(txc.freq, &utp->freq) ||
@@ -829,7 +804,7 @@ sys32_adjtimex(struct timex32 __user *utp)
 
 	ret = do_adjtimex(&txc);
 
-	if (!access_ok(VERIFY_WRITE, utp, sizeof(struct timex32)) ||
+	if (!access_ok(VERIFY_WRITE, utp, sizeof(struct compat_timex)) ||
 	   __put_user(txc.modes, &utp->modes) ||
 	   __put_user(txc.offset, &utp->offset) ||
 	   __put_user(txc.freq, &utp->freq) ||