[libvirt] [PATCH] LXC: delete unused variable src in lxcContainerMountBasicFS
there is no code use the variable "src" in lxcContainerMountBasicFS.
so delete it and VIR_FREE.
Signed-off-by: Gao feng <gaofeng(a)cn.fujitsu.com>
---
src/lxc/lxc_container.c | 7 +------
1 files changed, 1 insertions(+), 6 deletions(-)
diff --git a/src/lxc/lxc_container.c b/src/lxc/lxc_container.c
index fb59694..506eb43 100644
--- a/src/lxc/lxc_container.c
+++ b/src/lxc/lxc_container.c
@@ -456,7 +456,6 @@ static int lxcContainerMountBasicFS(virDomainDefPtr def,
VIR_DEBUG("Mounting basic filesystems pivotRoot=%d", pivotRoot);
for (i = 0 ; i < ARRAY_CARDINALITY(mnts) ; i++) {
- char *src = NULL;
const char *srcpath = NULL;
VIR_DEBUG("Processing %s -> %s",
@@ -473,21 +472,17 @@ static int lxcContainerMountBasicFS(virDomainDefPtr def,
/* Skip if mount doesn't exist in source */
if ((srcpath[0] == '/') &&
- (access(srcpath, R_OK) < 0)) {
- VIR_FREE(src);
+ (access(srcpath, R_OK) < 0))
continue;
- }
VIR_DEBUG("Mount %s on %s type=%s flags=%x, opts=%s",
srcpath, mnts[i].dst, mnts[i].type, mnts[i].mflags, mnts[i].opts);
if (mount(srcpath, mnts[i].dst, mnts[i].type, mnts[i].mflags, mnts[i].opts) <
0) {
- VIR_FREE(src);
virReportSystemError(errno,
_("Failed to mount %s on %s type %s"),
mnts[i].src, mnts[i].dst, NULLSTR(mnts[i].type));
goto cleanup;
}
- VIR_FREE(src);
}
if (pivotRoot) {
--
1.7.7.6