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-rw-r--r--winsup/cygwin/mmap.cc4
1 files changed, 2 insertions, 2 deletions
diff --git a/winsup/cygwin/mmap.cc b/winsup/cygwin/mmap.cc
index 8796e8945..f613ecf0e 100644
--- a/winsup/cygwin/mmap.cc
+++ b/winsup/cygwin/mmap.cc
@@ -1629,7 +1629,7 @@ fhandler_dev_zero::mmap (caddr_t *addr, size_t len, int prot,
__seterrno ();
else
{
- VirtualFree (base, len, MEM_RELEASE);
+ VirtualFree (base, 0, MEM_RELEASE);
set_errno (EINVAL);
debug_printf ("VirtualAlloc: address shift with MAP_FIXED given");
}
@@ -1671,7 +1671,7 @@ int
fhandler_dev_zero::munmap (HANDLE h, caddr_t addr, size_t len)
{
if (h == (HANDLE) 1) /* See fhandler_dev_zero::mmap. */
- VirtualFree (addr, len, MEM_RELEASE);
+ VirtualFree (addr, 0, MEM_RELEASE);
else
{
UnmapViewOfFile (addr);