Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart

[linux-2.6-omap-h63xx.git] / arch / x86_64 / ia32 / sys_ia32.c

diff --git a/arch/x86_64/ia32/sys_ia32.c b/arch/x86_64/ia32/sys_ia32.c
index 5389df610e78277d0a6329f98a16d3f1f52c27d0..2b2d029f477ca4866caace5da4950fd5a17fa490 100644 (file)
--- a/arch/x86_64/ia32/sys_ia32.c
+++ b/arch/x86_64/ia32/sys_ia32.c
@@ -180,6 +180,28 @@ sys32_fstat64(unsigned int fd, struct stat64 __user *statbuf)
        return ret;
 }
 
+asmlinkage long
+sys32_fstatat(unsigned int dfd, char __user *filename,
+             struct stat64 __user* statbuf, int flag)
+{
+       struct kstat stat;
+       int error = -EINVAL;
+
+       if ((flag & ~AT_SYMLINK_NOFOLLOW) != 0)
+               goto out;
+
+       if (flag & AT_SYMLINK_NOFOLLOW)
+               error = vfs_lstat_fd(dfd, filename, &stat);
+       else
+               error = vfs_stat_fd(dfd, filename, &stat);
+
+       if (!error)
+               error = cp_stat64(statbuf, &stat);
+
+out:
+       return error;
+}
+
 /*
  * Linux/i386 didn't use to be able to handle more than
  * 4 system call parameters, so these system calls used a memory
@@ -408,24 +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
@@ -969,25 +979,6 @@ long sys32_kill(int pid, int sig)
        return sys_kill(pid, sig);
 }
  
-extern asmlinkage long
-sys_timer_create(clockid_t which_clock,
-                struct sigevent __user *timer_event_spec,
-                timer_t __user * created_timer_id);
-
-long
-sys32_timer_create(u32 clock, struct compat_sigevent __user *se32, timer_t __user *timer_id)
-{
-       struct sigevent __user *p = NULL;
-       if (se32) { 
-               struct sigevent se;
-               p = compat_alloc_user_space(sizeof(struct sigevent));
-               if (get_compat_sigevent(&se, se32) ||
-                   copy_to_user(p, &se, sizeof(se)))
-                       return -EFAULT;
-       } 
-       return sys_timer_create(clock, p, timer_id);
-} 
-
 long sys32_fadvise64_64(int fd, __u32 offset_low, __u32 offset_high, 
                        __u32 len_low, __u32 len_high, int advice)
 {