chiark
/
gitweb
/
~ianmdlvl
/
elogind.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
test-socket-util: silence warnings
[elogind.git]
/
src
/
system-update-generator
/
system-update-generator.c
diff --git
a/src/system-update-generator/system-update-generator.c
b/src/system-update-generator/system-update-generator.c
index abda5a0190e836892a2f995c5f2776019d67f4ec..4f22c9c3590bcda6021e0460166c9792b61616a3 100644
(file)
--- a/
src/system-update-generator/system-update-generator.c
+++ b/
src/system-update-generator/system-update-generator.c
@@
-35,10
+35,9
@@
static const char *arg_dest = "/tmp";
static int generate_symlink(void) {
static const char *arg_dest = "/tmp";
static int generate_symlink(void) {
- struct stat st;
- char *p;
+ const char *p = NULL;
- if (
lstat("/system-update", &st
) < 0) {
+ if (
access("/system-update", F_OK
) < 0) {
if (errno == ENOENT)
return 0;
if (errno == ENOENT)
return 0;
@@
-46,20
+45,12
@@
static int generate_symlink(void) {
return -EINVAL;
}
return -EINVAL;
}
- p = strappend(arg_dest, "/default.target");
- if (!p) {
- log_error("Out of memory.");
- return -ENOMEM;
- }
-
+ p = strappenda(arg_dest, "/default.target");
if (symlink(SYSTEM_DATA_UNIT_PATH "/system-update.target", p) < 0) {
if (symlink(SYSTEM_DATA_UNIT_PATH "/system-update.target", p) < 0) {
- free(p);
- log_error("Failed to create symlink: %m");
+ log_error("Failed to create symlink %s: %m", p);
return -errno;
}
return -errno;
}
- free(p);
-
return 0;
}
return 0;
}