Commit 089f3f76 authored Sep 18, 2013 by Stefan Weil Committed by Michael Tokarev Sep 20, 2013

exec: Fix broken build for MinGW (regression)



Commit 3435f395 reduced the ifdeffery with
this result for MinGW:

exec.c: In function ‘qemu_ram_free’:
exec.c:1239:17: warning:
 implicit declaration of function ‘munmap’ [-Wimplicit-function-declaration]
exec.c:1239:17: warning:
 nested extern declaration of ‘munmap’ [-Wnested-externs]
exec.c:1239: undefined reference to `munmap'

Add some ifdeffery again to fix this.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

parent e76d05c2

exec.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -1229,9 +1229,11 @@ void qemu_ram_free(ram_addr_t addr)
		;
		} else if (xen_enabled()) {
		xen_invalidate_map_cache_entry(block->host);
		#ifndef _WIN32
		} else if (block->fd >= 0) {
		munmap(block->host, block->length);
		close(block->fd);
		#endif
		} else {
		qemu_anon_ram_free(block->host, block->length);
		}