[libvirt] [PATCH] nodedev: mdev: Fix build caused by symbol shadowing
GCC 4.6 complains about a local declaration shadowing a global symbol.
Signed-off-by: Erik Skultety <eskultet(a)redhat.com>
---
Pushed as build breaker.
src/node_device/node_device_udev.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/node_device/node_device_udev.c b/src/node_device/node_device_udev.c
index 8288be1cb..4ecb0b18f 100644
--- a/src/node_device/node_device_udev.c
+++ b/src/node_device/node_device_udev.c
@@ -1076,16 +1076,16 @@ udevProcessMediatedDevice(struct udev_device *dev,
const char *uuidstr = NULL;
int iommugrp = -1;
char *linkpath = NULL;
- char *realpath = NULL;
+ char *canonicalpath = NULL;
virNodeDevCapMdevPtr data = &def->caps->data.mdev;
if (virAsprintf(&linkpath, "%s/mdev_type",
udev_device_get_syspath(dev)) < 0)
goto cleanup;
- if (virFileResolveLink(linkpath, &realpath) < 0)
+ if (virFileResolveLink(linkpath, &canonicalpath) < 0)
goto cleanup;
- if (VIR_STRDUP(data->type, last_component(realpath)) < 0)
+ if (VIR_STRDUP(data->type, last_component(canonicalpath)) < 0)
goto cleanup;
uuidstr = udev_device_get_sysname(dev);
@@ -1100,7 +1100,7 @@ udevProcessMediatedDevice(struct udev_device *dev,
ret = 0;
cleanup:
VIR_FREE(linkpath);
- VIR_FREE(realpath);
+ VIR_FREE(canonicalpath);
return ret;
}
--
2.13.0