tests: clarify test_path_startswith return value (#4508)

[elogind.git] / src / basic / fileio.c

diff --git a/src/basic/fileio.c b/src/basic/fileio.c
index 88fd7d09436f7d6d52e8fd7e3650c16ef1815854..4ad2acf3bd7d9f5a404c1b04f89fe378f4a0d6f5 100644 (file)
--- a/src/basic/fileio.c
+++ b/src/basic/fileio.c
@@ -1046,7 +1046,7 @@ int fopen_temporary(const char *path, FILE **_f, char **_temp_path) {
         if (r < 0)
                 return r;
 
-        fd = mkostemp_safe(t, O_WRONLY|O_CLOEXEC);
+        fd = mkostemp_safe(t);
         if (fd < 0) {
                 free(t);
                 return -errno;
@@ -1079,7 +1079,7 @@ int fflush_and_check(FILE *f) {
 }
 
 /* This is much like mkostemp() but is subject to umask(). */
-int mkostemp_safe(char *pattern, int flags) {
+int mkostemp_safe(char *pattern) {
         _cleanup_umask_ mode_t u = 0;
         int fd;
 
@@ -1087,7 +1087,7 @@ int mkostemp_safe(char *pattern, int flags) {
 
         u = umask(077);
 
-        fd = mkostemp(pattern, flags);
+        fd = mkostemp(pattern, O_CLOEXEC);
         if (fd < 0)
                 return -errno;
 
@@ -1285,17 +1285,15 @@ int open_tmpfile_unlinkable(const char *directory, int flags) {
 
         /* Returns an unlinked temporary file that cannot be linked into the file system anymore */
 
-#ifdef O_TMPFILE
         /* Try O_TMPFILE first, if it is supported */
         fd = open(directory, flags|O_TMPFILE|O_EXCL, S_IRUSR|S_IWUSR);
         if (fd >= 0)
                 return fd;
-#endif
 
         /* Fall back to unguessable name + unlinking */
         p = strjoina(directory, "/systemd-tmp-XXXXXX");
 
-        fd = mkostemp_safe(p, flags);
+        fd = mkostemp_safe(p);
         if (fd < 0)
                 return fd;
 
@@ -1318,7 +1316,6 @@ int open_tmpfile_linkable(const char *target, int flags, char **ret_path) {
          * which case "ret_path" will be returned as NULL. If not possible a the tempoary path name used is returned in
          * "ret_path". Use link_tmpfile() below to rename the result after writing the file in full. */
 
-#ifdef O_TMPFILE
         {
                 _cleanup_free_ char *dn = NULL;
 
@@ -1334,7 +1331,6 @@ int open_tmpfile_linkable(const char *target, int flags, char **ret_path) {
 
                 log_debug_errno(errno, "Failed to use O_TMPFILE on %s: %m", dn);
         }
-#endif
 
         r = tempfn_random(target, NULL, &tmp);
         if (r < 0)