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-rw-r--r--hurd/hurdioctl.c2
-rw-r--r--hurd/hurdprio.c2
-rw-r--r--hurd/lookup-retry.c2
-rw-r--r--hurd/xattr.c4
-rw-r--r--sysdeps/mach/hurd/getcwd.c2
-rw-r--r--sysdeps/mach/hurd/readlinkat.c6
-rw-r--r--sysdeps/mach/hurd/sendfile64.c2
7 files changed, 11 insertions, 9 deletions
diff --git a/hurd/hurdioctl.c b/hurd/hurdioctl.c
index e9a6a7ea45..59e6a5c1f6 100644
--- a/hurd/hurdioctl.c
+++ b/hurd/hurdioctl.c
@@ -311,7 +311,7 @@ static int
 siocgifconf (int fd, int request, struct ifconf *ifc)
 {
   error_t err;
-  size_t data_len = ifc->ifc_len;
+  mach_msg_type_number_t data_len = ifc->ifc_len;
   char *data = ifc->ifc_buf;
 
   if (data_len <= 0)
diff --git a/hurd/hurdprio.c b/hurd/hurdprio.c
index dbeb272bdc..954d3987f1 100644
--- a/hurd/hurdprio.c
+++ b/hurd/hurdprio.c
@@ -58,7 +58,7 @@ _hurd_priority_which_map (enum __priority_which which, int who,
 	  int *oldpi = pi;
 	  mach_msg_type_number_t oldpisize = pisize;
 	  char *tw = 0;
-	  size_t twsz = 0;
+	  mach_msg_type_number_t twsz = 0;
 	  err = __USEPORT (PROC, __proc_getprocinfo (port, pids[i],
 						     &pi_flags,
 						     &pi, &pisize,
diff --git a/hurd/lookup-retry.c b/hurd/lookup-retry.c
index 0d344026e4..8850c4fd27 100644
--- a/hurd/lookup-retry.c
+++ b/hurd/lookup-retry.c
@@ -162,7 +162,7 @@ __hurd_file_name_lookup_retry (error_t (*use_init_port)
 			    {
 			      char buf[1024];
 			      char *trans = buf;
-			      size_t translen = sizeof buf;
+			      mach_msg_type_number_t translen = sizeof buf;
 			      err = __file_get_translator (*result,
 							   &trans, &translen);
 			      if (!err
diff --git a/hurd/xattr.c b/hurd/xattr.c
index f98e548c19..48914bcf26 100644
--- a/hurd/xattr.c
+++ b/hurd/xattr.c
@@ -60,7 +60,7 @@ _hurd_xattr_get (io_t port, const char *name, void *value, size_t *size)
   if (!strcmp (name, "translator"))
     {
       char *buf = value;
-      size_t bufsz = value ? *size : 0;
+      mach_msg_type_number_t bufsz = value ? *size : 0;
       error_t err = __file_get_translator (port, &buf, &bufsz);
       if (err)
 	return err;
@@ -144,7 +144,7 @@ _hurd_xattr_set (io_t port, const char *name, const void *value, size_t size,
 	{
 	  /* Must make sure it's already there.  */
 	  char *buf = NULL;
-	  size_t bufsz = 0;
+	  mach_msg_type_number_t bufsz = 0;
 	  error_t err = __file_get_translator (port, &buf, &bufsz);
 	  if (err)
 	    return err;
diff --git a/sysdeps/mach/hurd/getcwd.c b/sysdeps/mach/hurd/getcwd.c
index fc5e78e7d3..f24b35b380 100644
--- a/sysdeps/mach/hurd/getcwd.c
+++ b/sysdeps/mach/hurd/getcwd.c
@@ -117,7 +117,7 @@ __hurd_canonicalize_directory_name_internal (file_t thisdir,
       int mount_point;
       file_t newp;
       char *dirdata;
-      size_t dirdatasize;
+      mach_msg_type_number_t dirdatasize;
       int direntry, nentries;
 
 
diff --git a/sysdeps/mach/hurd/readlinkat.c b/sysdeps/mach/hurd/readlinkat.c
index dabdbb3713..5bb8b75371 100644
--- a/sysdeps/mach/hurd/readlinkat.c
+++ b/sysdeps/mach/hurd/readlinkat.c
@@ -35,6 +35,7 @@ __readlinkat (int fd, const char *file_name, char *buf, size_t len)
   char retryname[1024];
   file_t file;
   char *rbuf = buf;
+  mach_msg_type_number_t nread = len;
 
   file_stat = __file_name_lookup_at (fd, 0, file_name, O_NOLINK, 0);
   if (file_stat == MACH_PORT_NULL)
@@ -59,15 +60,16 @@ __readlinkat (int fd, const char *file_name, char *buf, size_t len)
       goto out;
     }
 
-  err = __io_read (file, &rbuf, &len, 0, len);
+  err = __io_read (file, &rbuf, &nread, 0, len);
   __mach_port_deallocate (__mach_task_self (), file);
   if (err)
     goto out;
 
+  len = nread;
   if (rbuf != buf)
     {
       memcpy (buf, rbuf, len);
-      __vm_deallocate (__mach_task_self (), (vm_address_t) rbuf, len);
+      __vm_deallocate (__mach_task_self (), (vm_address_t) rbuf, nread);
     }
 
 
diff --git a/sysdeps/mach/hurd/sendfile64.c b/sysdeps/mach/hurd/sendfile64.c
index 658b02826d..e36b979078 100644
--- a/sysdeps/mach/hurd/sendfile64.c
+++ b/sysdeps/mach/hurd/sendfile64.c
@@ -35,7 +35,7 @@ __sendfile64 (int out_fd, int in_fd, off64_t *offset, size_t count)
      which might blow if it's huge or address space is real tight.  */
 
   char *data = 0;
-  size_t datalen = 0;
+  mach_msg_type_number_t datalen = 0;
   error_t err = HURD_DPORT_USE (in_fd,
 				__io_read (port, &data, &datalen,
 					   offset ? *offset : (off_t) -1,