src/libsystemd-network/sd-dhcp-server.c

@@ -566,7 +566,7 @@ static int server_send_nak(sd_dhcp_server *server, DHCPRequest *req) {
 }
 
 static int server_send_forcerenew(sd_dhcp_server *server, be32_t address,
-                                  be32_t gateway, const uint8_t chaddr[]) {
+                                  be32_t gateway, uint8_t chaddr[]) {
         _cleanup_free_ DHCPPacket *packet = NULL;
         size_t optoffset = 0;
         int r;

src/shared/clean-ipc.c

@@ -218,7 +218,7 @@ static int clean_sysvipc_msg(uid_t delete_uid, gid_t delete_gid, bool rm) {
         return ret;
 }
 
-static int clean_posix_shm_internal(const char *dirname, DIR *dir, uid_t uid, gid_t gid, bool rm) {
+static int clean_posix_shm_internal(DIR *dir, uid_t uid, gid_t gid, bool rm) {
         struct dirent *de;
         int ret = 0, r;
 
@@ -234,8 +234,7 @@ static int clean_posix_shm_internal(const char *dirname, DIR *dir, uid_t uid, gi
                         if (errno == ENOENT)
                                 continue;
 
-                        ret = log_warning_errno(errno, "Failed to stat() POSIX shared memory segment %s/%s: %m",
-                                                dirname, de->d_name);
+                        ret = log_warning_errno(errno, "Failed to stat() POSIX shared memory segment %s: %m", de->d_name);
                         continue;
                 }
 
@@ -245,10 +244,9 @@ static int clean_posix_shm_internal(const char *dirname, DIR *dir, uid_t uid, gi
                         kid = xopendirat(dirfd(dir), de->d_name, O_NOFOLLOW|O_NOATIME);
                         if (!kid) {
                                 if (errno != ENOENT)
-                                        ret = log_warning_errno(errno, "Failed to enter shared memory directory %s/%s: %m",
-                                                                dirname, de->d_name);
+                                        ret = log_warning_errno(errno, "Failed to enter shared memory directory %s: %m", de->d_name);
                         } else {
-                                r = clean_posix_shm_internal(de->d_name, kid, uid, gid, rm);
+                                r = clean_posix_shm_internal(kid, uid, gid, rm);
                                 if (r < 0)
                                         ret = r;
                         }
@@ -264,8 +262,7 @@ static int clean_posix_shm_internal(const char *dirname, DIR *dir, uid_t uid, gi
                                 if (errno == ENOENT)
                                         continue;
 
-                                ret = log_warning_errno(errno, "Failed to remove POSIX shared memory directory %s/%s: %m",
-                                                        dirname, de->d_name);
+                                ret = log_warning_errno(errno, "Failed to remove POSIX shared memory directory %s: %m", de->d_name);
                         } else {
                                 log_debug("Removed POSIX shared memory directory %s", de->d_name);
                                 if (ret == 0)
@@ -310,7 +307,7 @@ static int clean_posix_shm(uid_t uid, gid_t gid, bool rm) {
                 return log_warning_errno(errno, "Failed to open /dev/shm: %m");
         }
 
-        return clean_posix_shm_internal("/dev/shm", dir, uid, gid, rm);
+        return clean_posix_shm_internal(dir, uid, gid, rm);
 }
 
 static int clean_posix_mq(uid_t uid, gid_t gid, bool rm) {

src/test/test-ipcrm.c

@@ -1,12 +1,11 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
 
 #include "clean-ipc.h"
-#include "errno-util.h"
-#include "main-func.h"
-#include "tests.h"
 #include "user-util.h"
+#include "tests.h"
+#include "util.h"
 
-static int run(int argc, char *argv[]) {
+int main(int argc, char *argv[]) {
         uid_t uid;
         int r;
         const char* name = argv[1] ?: NOBODY_USER_NAME;
@@ -16,14 +15,11 @@ static int run(int argc, char *argv[]) {
         r = get_user_creds(&name, &uid, NULL, NULL, NULL, 0);
         if (r == -ESRCH)
                 return log_tests_skipped("Failed to resolve user");
-        if (r < 0)
-                return log_error_errno(r, "Failed to resolve \"%s\": %m", name);
+        if (r < 0) {
+                log_error_errno(r, "Failed to resolve \"%s\": %m", name);
+                return EXIT_FAILURE;
+        }
 
         r = clean_ipc_by_uid(uid);
-        if (ERRNO_IS_PRIVILEGE(r))
-                return log_tests_skipped("No privileges");
-
-        return r;
+        return  r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
 }
-
-DEFINE_MAIN_FUNCTION_WITH_POSITIVE_FAILURE(run);