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[Qemu-block] [PATCH v4 7/9] xen_backend: make the xen_feature_grant_copy
From: |
Paul Durrant |
Subject: |
[Qemu-block] [PATCH v4 7/9] xen_backend: make the xen_feature_grant_copy flag private |
Date: |
Thu, 17 May 2018 16:35:56 +0100 |
There is no longer any use of this flag outside of the xen_backend code.
Signed-off-by: Paul Durrant <address@hidden>
Acked-by: Anthony Perard <address@hidden>
---
Cc: Stefano Stabellini <address@hidden>
v2:
- New in v2
---
hw/xen/xen_backend.c | 2 +-
include/hw/xen/xen_backend.h | 1 -
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/hw/xen/xen_backend.c b/hw/xen/xen_backend.c
index 3c3fc2c..9a8e877 100644
--- a/hw/xen/xen_backend.c
+++ b/hw/xen/xen_backend.c
@@ -44,9 +44,9 @@ BusState *xen_sysbus;
/* public */
struct xs_handle *xenstore = NULL;
const char *xen_protocol;
-bool xen_feature_grant_copy;
/* private */
+static bool xen_feature_grant_copy;
static int debug;
int xenstore_write_be_str(struct XenDevice *xendev, const char *node, const
char *val)
diff --git a/include/hw/xen/xen_backend.h b/include/hw/xen/xen_backend.h
index 29bf1c3..9c17fdd 100644
--- a/include/hw/xen/xen_backend.h
+++ b/include/hw/xen/xen_backend.h
@@ -16,7 +16,6 @@
/* variables */
extern struct xs_handle *xenstore;
extern const char *xen_protocol;
-extern bool xen_feature_grant_copy;
extern DeviceState *xen_sysdev;
extern BusState *xen_sysbus;
--
2.1.4
- [Qemu-block] [PATCH v4 0/9] xen_disk: legacy code removal and cleanup, Paul Durrant, 2018/05/17
- [Qemu-block] [PATCH v4 3/9] xen_disk: remove open-coded use of libxengnttab, Paul Durrant, 2018/05/17
- [Qemu-block] [PATCH v4 6/9] xen_disk: remove use of grant map/unmap, Paul Durrant, 2018/05/17
- [Qemu-block] [PATCH v4 8/9] xen_disk: use a single entry iovec, Paul Durrant, 2018/05/17
- [Qemu-block] [PATCH v4 4/9] xen: remove other open-coded use of libxengnttab, Paul Durrant, 2018/05/17
- [Qemu-block] [PATCH v4 9/9] xen_disk: be consistent with use of xendev and blkdev->xendev, Paul Durrant, 2018/05/17
- [Qemu-block] [PATCH v4 5/9] xen_backend: add an emulation of grant copy, Paul Durrant, 2018/05/17
- [Qemu-block] [PATCH v4 7/9] xen_backend: make the xen_feature_grant_copy flag private,
Paul Durrant <=
- [Qemu-block] [PATCH v4 1/9] xen: add a meaningful declaration of grant_copy_segment into xen_common.h, Paul Durrant, 2018/05/17
- [Qemu-block] [PATCH v4 2/9] xen_backend: add grant table helpers, Paul Durrant, 2018/05/17