-/* $Id: sys_sparc32.c,v 1.184 2002/02/09 19:49:31 davem Exp $
- * sys_sparc32.c: Conversion between 32bit and 64bit native syscalls.
+/* sys_sparc32.c: Conversion between 32bit and 64bit native syscalls.
*
* Copyright (C) 1997,1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
+ * Copyright (C) 1997, 2007 David S. Miller (davem@davemloft.net)
*
* These routines maintain argument size conversion between 32bit and 64bit
* environment.
#include <linux/highuid.h>
#include <asm/types.h>
-#include <asm/ipc.h>
#include <asm/uaccess.h>
#include <asm/fpumacro.h>
#include <asm/semaphore.h>
asmlinkage long sys32_utimes(char __user *filename,
struct compat_timeval __user *tvs)
{
- struct timeval ktvs[2];
+ struct timespec tv[2];
if (tvs) {
+ struct timeval ktvs[2];
if (get_tv32(&ktvs[0], tvs) ||
get_tv32(&ktvs[1], 1+tvs))
return -EFAULT;
+
+ if (ktvs[0].tv_usec < 0 || ktvs[0].tv_usec >= 1000000 ||
+ ktvs[1].tv_usec < 0 || ktvs[1].tv_usec >= 1000000)
+ return -EINVAL;
+
+ tv[0].tv_sec = ktvs[0].tv_sec;
+ tv[0].tv_nsec = 1000 * ktvs[0].tv_usec;
+ tv[1].tv_sec = ktvs[1].tv_sec;
+ tv[1].tv_nsec = 1000 * ktvs[1].tv_usec;
}
- return do_utimes(AT_FDCWD, filename, (tvs ? &ktvs[0] : NULL));
+ return do_utimes(AT_FDCWD, filename, tvs ? tv : NULL, 0);
}
/* These are here just in case some old sparc32 binary calls it. */
(nb_high << 32) | nb_low,
flags);
}
+
+asmlinkage long compat_sys_fallocate(int fd, int mode, u32 offhi, u32 offlo,
+ u32 lenhi, u32 lenlo)
+{
+ return sys_fallocate(fd, mode, ((loff_t)offhi << 32) | offlo,
+ ((loff_t)lenhi << 32) | lenlo);
+}