treewide: use stdio_unset_cloexec() function

diff --git a/src/basic/terminal-util.c b/src/basic/terminal-util.c
index d8cca55..df56d85 100644 (file)
--- a/src/basic/terminal-util.c
+++ b/src/basic/terminal-util.c
@@ -888,9 +888,7 @@ int make_stdio(int fd) {
 
         /* Explicitly unset O_CLOEXEC, since if fd was < 3, then
          * dup2() was a NOP and the bit hence possibly set. */
-        fd_cloexec(STDIN_FILENO, false);
-        fd_cloexec(STDOUT_FILENO, false);
-        fd_cloexec(STDERR_FILENO, false);
+        stdio_unset_cloexec();
 
         return 0;
 }

diff --git a/src/import/import-common.c b/src/import/import-common.c
index 287a338..81209cd 100644 (file)
--- a/src/import/import-common.c
+++ b/src/import/import-common.c
@@ -125,9 +125,7 @@ int import_fork_tar_x(const char *path, pid_t *ret) {
                 if (null_fd != STDOUT_FILENO)
                         null_fd = safe_close(null_fd);
 
-                fd_cloexec(STDIN_FILENO, false);
-                fd_cloexec(STDOUT_FILENO, false);
-                fd_cloexec(STDERR_FILENO, false);
+                stdio_unset_cloexec();
 
                 if (unshare(CLONE_NEWNET) < 0)
                         log_error_errno(errno, "Failed to lock tar into network namespace, ignoring: %m");
@@ -199,9 +197,7 @@ int import_fork_tar_c(const char *path, pid_t *ret) {
                 if (null_fd != STDIN_FILENO)
                         null_fd = safe_close(null_fd);
 
-                fd_cloexec(STDIN_FILENO, false);
-                fd_cloexec(STDOUT_FILENO, false);
-                fd_cloexec(STDERR_FILENO, false);
+                stdio_unset_cloexec();
 
                 if (unshare(CLONE_NEWNET) < 0)
                         log_error_errno(errno, "Failed to lock tar into network namespace, ignoring: %m");

diff --git a/src/import/importd.c b/src/import/importd.c
index 956a829..28b4302 100644 (file)
--- a/src/import/importd.c
+++ b/src/import/importd.c
@@ -448,9 +448,7 @@ static int transfer_start(Transfer *t) {
                                 safe_close(null_fd);
                 }
 
-                fd_cloexec(STDIN_FILENO, false);
-                fd_cloexec(STDOUT_FILENO, false);
-                fd_cloexec(STDERR_FILENO, false);
+                stdio_unset_cloexec();
 
                 setenv("SYSTEMD_LOG_TARGET", "console-prefixed", 1);
                 setenv("NOTIFY_SOCKET", "/run/systemd/import/notify", 1);

diff --git a/src/import/pull-common.c b/src/import/pull-common.c
index dc4e466..2ae2a41 100644 (file)
--- a/src/import/pull-common.c
+++ b/src/import/pull-common.c
@@ -506,9 +506,7 @@ int pull_verify(PullJob *main_job,
                 cmd[k++] = "-";
                 cmd[k++] = NULL;
 
-                fd_cloexec(STDIN_FILENO, false);
-                fd_cloexec(STDOUT_FILENO, false);
-                fd_cloexec(STDERR_FILENO, false);
+                stdio_unset_cloexec();
 
                 execvp("gpg2", (char * const *) cmd);
                 execvp("gpg", (char * const *) cmd);