bus: revert attempts to make the integration-testing work

  fa6ccbf42360cdd794ae3164b76e0cc8f0bd62de
  197941a8d5d74d79ca45ae73ec114939a8e88244
  547708f59edd73d98edcbe84e95b41f7b3321f3b

diff --git a/src/libsystemd-bus/bus-creds.c b/src/libsystemd-bus/bus-creds.c
index ea7b1ce1f90c1c8836c8986263bf442c644acff5..eee108b0be01c3de76fac0809a00a1c79c6978ec 100644 (file)
--- a/src/libsystemd-bus/bus-creds.c
+++ b/src/libsystemd-bus/bus-creds.c
@@ -607,10 +607,10 @@ int bus_creds_add_more(sd_bus_creds *c, uint64_t mask, pid_t pid, pid_t tid) {
 
         if (missing & SD_BUS_CREDS_COMM) {
                 r = get_process_comm(pid, &c->comm);
-                if (r < 0 && r != -ESRCH)
+                if (r < 0)
                         return r;
-                else if (r >= 0)
-                        c->mask |= SD_BUS_CREDS_COMM;
+
+                c->mask |= SD_BUS_CREDS_COMM;
         }
 
         if (missing & SD_BUS_CREDS_EXE) {
@@ -643,19 +643,19 @@ int bus_creds_add_more(sd_bus_creds *c, uint64_t mask, pid_t pid, pid_t tid) {
                         return -ENOMEM;
 
                 r = read_one_line_file(p, &c->tid_comm);
-                if (r < 0 && r != -ENOENT)
+                if (r < 0)
                         return r == -ENOENT ? -ESRCH : r;
-                else if (r >= 0)
-                        c->mask |= SD_BUS_CREDS_TID_COMM;
+
+                c->mask |= SD_BUS_CREDS_TID_COMM;
         }
 
         if (missing & (SD_BUS_CREDS_CGROUP|SD_BUS_CREDS_UNIT|SD_BUS_CREDS_USER_UNIT|SD_BUS_CREDS_SLICE|SD_BUS_CREDS_SESSION|SD_BUS_CREDS_OWNER_UID)) {
 
                 r = cg_pid_get_path(NULL, pid, &c->cgroup);
-                if (r < 0 && r != -ESRCH)
+                if (r < 0)
                         return r;
-                else if (r >= 0)
-                        c->mask |= missing & (SD_BUS_CREDS_CGROUP|SD_BUS_CREDS_UNIT|SD_BUS_CREDS_USER_UNIT|SD_BUS_CREDS_SLICE|SD_BUS_CREDS_SESSION|SD_BUS_CREDS_OWNER_UID);
+
+                c->mask |= missing & (SD_BUS_CREDS_CGROUP|SD_BUS_CREDS_UNIT|SD_BUS_CREDS_USER_UNIT|SD_BUS_CREDS_SLICE|SD_BUS_CREDS_SESSION|SD_BUS_CREDS_OWNER_UID);
         }
 
         if (missing & SD_BUS_CREDS_AUDIT_SESSION_ID) {