[Qemu-trivial] [PATCH] Drop unneeded system header includes

[Eric Blake]

<memory.h> is a non-standard obsolete header that was long ago
replaced by <string.h>.

<malloc.h> is a non-standard header; it is not obsolete (we must
use it for malloc_trim, for example), but generally should not
be used in files that just need malloc() and friends, where
<stdlib.h> is the standard header.

And since osdep.h already guarantees string.h and stdlib.h, we
can drop these unusual system header includes as redundant
rather than replacing them.

Signed-off-by: Eric Blake <address@hidden>
---

Based-on: <address@hidden>
([PULL 00/20] Miscellaneous patches for 2018-02-07)

 target/i386/hax-windows.h | 2 --
 target/i386/hvf/x86_mmu.c | 1 -
 2 files changed, 3 deletions(-)

diff --git a/target/i386/hax-windows.h b/target/i386/hax-windows.h
index 004f8676949..20e2f85407b 100644
--- a/target/i386/hax-windows.h
+++ b/target/i386/hax-windows.h
@@ -20,8 +20,6 @@
 #ifndef TARGET_I386_HAX_WINDOWS_H
 #define TARGET_I386_HAX_WINDOWS_H

-#include <memory.h>
-#include <malloc.h>
 #include <winioctl.h>
 #include <windef.h>

diff --git a/target/i386/hvf/x86_mmu.c b/target/i386/hvf/x86_mmu.c
index c6be2cca357..d5a0efe7188 100644
--- a/target/i386/hvf/x86_mmu.c
+++ b/target/i386/hvf/x86_mmu.c
@@ -17,7 +17,6 @@
  */

 #include "qemu/osdep.h"
-#include <memory.h>
 #include "panic.h"
 #include "qemu-common.h"
 #include "cpu.h"
-- 
2.14.3