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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2016-02-19 15:18:40 -0500
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2016-02-19 15:18:40 -0500
commitcde0cf28a20d36c7f0560b391dc4aca0f5bbd539 (patch)
treecec3247789e73b8d77c49e76efc136636c7c0e34 /src
parent0f5777cbd419a27e4407caf152e31afe30984b39 (diff)
parent79d629725240a3fc5a4684bd42aefc7d87197c5c (diff)
Merge pull request #2666 from keszybz/coverity-fixes
Coverity fixes
Diffstat (limited to 'src')
-rw-r--r--src/basic/process-util.c2
-rw-r--r--src/libsystemd/sd-resolve/sd-resolve.c2
-rw-r--r--src/resolve/resolved-dns-cache.c4
3 files changed, 4 insertions, 4 deletions
diff --git a/src/basic/process-util.c b/src/basic/process-util.c
index 189ef9ab60..27663eee51 100644
--- a/src/basic/process-util.c
+++ b/src/basic/process-util.c
@@ -205,7 +205,7 @@ void rename_process(const char name[8]) {
* "systemd"). If you pass a longer string it will be
* truncated */
- prctl(PR_SET_NAME, name);
+ (void) prctl(PR_SET_NAME, name);
if (program_invocation_name)
strncpy(program_invocation_name, name, strlen(program_invocation_name));
diff --git a/src/libsystemd/sd-resolve/sd-resolve.c b/src/libsystemd/sd-resolve/sd-resolve.c
index de17a6112e..d693b2c2b0 100644
--- a/src/libsystemd/sd-resolve/sd-resolve.c
+++ b/src/libsystemd/sd-resolve/sd-resolve.c
@@ -403,7 +403,7 @@ static void* thread_worker(void *p) {
assert_se(pthread_sigmask(SIG_BLOCK, &fullset, NULL) == 0);
/* Assign a pretty name to this thread */
- prctl(PR_SET_NAME, (unsigned long) "sd-resolve");
+ (void) prctl(PR_SET_NAME, (unsigned long) "sd-resolve");
while (!resolve->dead) {
union {
diff --git a/src/resolve/resolved-dns-cache.c b/src/resolve/resolved-dns-cache.c
index 4b7672fbbf..fb957db9ef 100644
--- a/src/resolve/resolved-dns-cache.c
+++ b/src/resolve/resolved-dns-cache.c
@@ -402,7 +402,7 @@ static int dns_cache_put_positive(
k = dns_cache_remove_by_rr(c, rr);
log_debug("%s: %s",
k > 0 ? "Removed zero TTL entry from cache" : "Not caching zero TTL cache entry",
- dns_resource_key_to_string(i->key, key_str, sizeof key_str));
+ dns_resource_key_to_string(rr->key, key_str, sizeof key_str));
return 0;
}
@@ -497,7 +497,7 @@ static int dns_cache_put_negative(
if (nsec_ttl <= 0 || soa->soa.minimum <= 0 || soa->ttl <= 0) {
log_debug("Not caching negative entry with zero SOA/NSEC/NSEC3 TTL: %s",
- dns_resource_key_to_string(i->key, key_str, sizeof key_str));
+ dns_resource_key_to_string(key, key_str, sizeof key_str));
return 0;
}