core: fix cgroups-agent match for kdbus

[elogind.git] / src / core / load-fragment.c

diff --git a/src/core/load-fragment.c b/src/core/load-fragment.c
index eea415883b53ada8ccd0456c8ff90719c71321e0..ea66ce01497f2aee15eef5c328083215f12b915d 100644 (file)
--- a/src/core/load-fragment.c
+++ b/src/core/load-fragment.c
@@ -21,26 +21,18 @@
 ***/
 
 #include <linux/oom.h>
-#include <assert.h>
 #include <errno.h>
 #include <string.h>
-#include <unistd.h>
 #include <fcntl.h>
 #include <sched.h>
-#include <sys/prctl.h>
-#include <sys/mount.h>
 #include <linux/fs.h>
 #include <sys/stat.h>
-#include <sys/time.h>
 #include <sys/resource.h>
-#include <sys/types.h>
-#include <grp.h>
 
 #ifdef HAVE_SECCOMP
 #include <seccomp.h>
 #endif
 
-#include "sd-messages.h"
 #include "unit.h"
 #include "strv.h"
 #include "conf-parser.h"
@@ -589,7 +581,8 @@ int config_parse_exec(const char *unit,
                 }
 
         found:
-                n = new(char*, k + !separate_argv0);
+                /* If separate_argv0, we'll move first element to path variable */
+                n = new(char*, MAX(k + !separate_argv0, 1u));
                 if (!n)
                         return log_oom();
 
@@ -2297,7 +2290,7 @@ int config_parse_documentation(const char *unit,
 
         for (a = b = u->documentation; a && *a; a++) {
 
-                if (is_valid_documentation_url(*a))
+                if (documentation_url_is_valid(*a))
                         *(b++) = *a;
                 else {
                         log_syntax(unit, LOG_ERR, filename, line, EINVAL,
@@ -3149,6 +3142,7 @@ int config_parse_set_status(
         FOREACH_WORD(word, l, rvalue, state) {
                 _cleanup_free_ char *temp;
                 int val;
+                Set **set;
 
                 temp = strndup(word, l);
                 if (!temp)
@@ -3161,21 +3155,23 @@ int config_parse_set_status(
                         if (val <= 0) {
                                 log_syntax(unit, LOG_ERR, filename, line, -val,
                                            "Failed to parse value, ignoring: %s", word);
-                                return 0;
+                                continue;
                         }
+                        set = &status_set->signal;
                 } else {
                         if (val < 0 || val > 255) {
                                 log_syntax(unit, LOG_ERR, filename, line, ERANGE,
                                            "Value %d is outside range 0-255, ignoring", val);
                                 continue;
                         }
+                        set = &status_set->status;
                 }
 
-                r = set_ensure_allocated(&status_set->status, NULL);
+                r = set_ensure_allocated(set, NULL);
                 if (r < 0)
                         return log_oom();
 
-                r = set_put(status_set->status, INT_TO_PTR(val));
+                r = set_put(*set, INT_TO_PTR(val));
                 if (r < 0) {
                         log_syntax(unit, LOG_ERR, filename, line, -r,
                                    "Unable to store: %s", word);
@@ -3436,9 +3432,8 @@ static int open_follow(char **filename, FILE **_f, Set *names, char **_final) {
 
         f = fdopen(fd, "re");
         if (!f) {
-                r = -errno;
                 safe_close(fd);
-                return r;
+                return -errno;
         }
 
         *_f = f;