move netifd_start_process dir_fd to the data structure

[project/netifd.git] / main.c

diff --git a/main.c b/main.c
index abc220e..04d5648 100644 (file)
--- a/main.c
+++ b/main.c
@@ -26,7 +26,7 @@ netifd_process_cb(struct uloop_process *proc, int ret)
 }
 
 int
-netifd_start_process(const char **argv, char **env, int dir_fd, struct netifd_process *proc)
+netifd_start_process(const char **argv, char **env, struct netifd_process *proc)
 {
        int pid;
 
@@ -42,8 +42,8 @@ netifd_start_process(const char **argv, char **env, int dir_fd, struct netifd_pr
                                env++;
                        }
                }
-               if (dir_fd >= 0)
-                       fchdir(dir_fd);
+               if (proc->dir_fd >= 0)
+                       fchdir(proc->dir_fd);
                execvp(argv[0], (char **) argv);
                exit(127);
        }