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Diffstat (limited to 'sysdeps/unix/sysv/linux/xstat64.c')
-rw-r--r--sysdeps/unix/sysv/linux/xstat64.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/xstat64.c b/sysdeps/unix/sysv/linux/xstat64.c
index 1a5dab45e0..55d4bea57a 100644
--- a/sysdeps/unix/sysv/linux/xstat64.c
+++ b/sysdeps/unix/sysv/linux/xstat64.c
@@ -1,5 +1,5 @@
 /* xstat64 using old-style Unix stat system call.
-   Copyright (C) 1991, 95, 96, 97, 98, 99 Free Software Foundation, Inc.
+   Copyright (C) 1991, 95, 96, 97, 98, 99, 00 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -24,16 +24,18 @@
 
 #include <sysdep.h>
 #include <sys/syscall.h>
+#include <bp-checks.h>
+
 #include "kernel-features.h"
 
 #if __ASSUME_STAT64_SYSCALL == 0
 # include <xstatconv.c>
 #endif
 
-extern int __syscall_stat (const char *, struct kernel_stat *);
+extern int __syscall_stat (const char *__unbounded, struct kernel_stat *__unbounded);
 
 #ifdef __NR_stat64
-extern int __syscall_stat64 (const char *, struct stat64 *);
+extern int __syscall_stat64 (const char *__unbounded, struct stat64 *__unbounded);
 # if  __ASSUME_STAT64_SYSCALL == 0
 /* The variable is shared between all wrappers around *stat64 calls.
    This is the definition.  */
@@ -47,7 +49,7 @@ int
 __xstat64 (int vers, const char *name, struct stat64 *buf)
 {
 #if __ASSUME_STAT64_SYSCALL > 0
-  return INLINE_SYSCALL (stat64, 2, name, buf);
+  return INLINE_SYSCALL (stat64, 2, CHECK_STRING (name), CHECK_1 (buf));
 #else
   struct kernel_stat kbuf;
   int result;
@@ -55,7 +57,7 @@ __xstat64 (int vers, const char *name, struct stat64 *buf)
   if (! __have_no_stat64)
     {
       int saved_errno = errno;
-      result = INLINE_SYSCALL (stat64, 2, name, buf);
+      result = INLINE_SYSCALL (stat64, 2, CHECK_STRING (name), CHECK_1 (buf));
 
       if (result != -1 || errno != ENOSYS)
 	return result;
@@ -65,7 +67,7 @@ __xstat64 (int vers, const char *name, struct stat64 *buf)
     }
 # endif
 
-  result = INLINE_SYSCALL (stat, 2, name, &kbuf);
+  result = INLINE_SYSCALL (stat, 2, CHECK_STRING (name), __ptrvalue (&kbuf));
   if (result == 0)
     result = xstat64_conv (vers, &kbuf, buf);