Commit-ID: 1f6f7ab019efb2ed5c60c462e3beb36a47d5a3bd
Gitweb: http://git.kernel.org/tip/1f6f7ab019efb2ed5c60c462e3beb36a47d5a3bd
Author: Lai Jiangshan <laijs@xxxxxxxxxxxxxx>
AuthorDate: Fri, 16 Dec 2011 17:12:07 +0800
Committer: Pekka Enberg <penberg@xxxxxxxxxx>
CommitDate: Sat, 17 Dec 2011 09:36:03 +0200
kvm-tools: remove unneed sprintf("%s")
it makes no sense.
Acked-by: Sasha Levin <levinsasha928@xxxxxxxxx>
Signed-off-by: Lai Jiangshan <laijs@xxxxxxxxxxxxxx>
Signed-off-by: Pekka Enberg <penberg@xxxxxxxxxx>
---
tools/kvm/builtin-list.c | 4 +---
tools/kvm/kvm.c | 4 +---
2 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/tools/kvm/builtin-list.c b/tools/kvm/builtin-list.c
index 4cabd59..2d593b5 100644
--- a/tools/kvm/builtin-list.c
+++ b/tools/kvm/builtin-list.c
@@ -99,12 +99,10 @@ static int kvm_list_running_instances(void)
static int kvm_list_rootfs(void)
{
- char name[PATH_MAX];
DIR *dir;
struct dirent *dirent;
- snprintf(name, PATH_MAX, "%s", kvm__get_dir());
- dir = opendir(name);
+ dir = opendir(kvm__get_dir());
if (dir == NULL)
return -1;
diff --git a/tools/kvm/kvm.c b/tools/kvm/kvm.c
index a44b1ed..8c9e268 100644
--- a/tools/kvm/kvm.c
+++ b/tools/kvm/kvm.c
@@ -199,14 +199,12 @@ int kvm__get_sock_by_instance(const char *name)
int kvm__enumerate_instances(int (*callback)(const char *name, int fd))
{
- char full_name[PATH_MAX];
int sock;
DIR *dir;
struct dirent entry, *result;
int ret = 0;
- sprintf(full_name, "%s", kvm__get_dir());
- dir = opendir(full_name);
+ dir = opendir(kvm__get_dir());
if (!dir)
return -1;
--
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