syslog: fix incorrect use of sizeof() in vsnprintf()

[project/procd.git] / mkdev.c

diff --git a/mkdev.c b/mkdev.c
index c502f70..0f55554 100644 (file)
--- a/mkdev.c
+++ b/mkdev.c
@@ -47,12 +47,15 @@ static bool find_pattern(const char *name)
 
 static void make_dev(const char *path, bool block, int major, int minor)
 {
+       unsigned int oldumask = umask(0);
        unsigned int _mode = mode | (block ? S_IFBLK : S_IFCHR);
+
        DEBUG(2, "Creating %s device %s(%d,%d)\n",
                block ? "block" : "character",
                path, major, minor);
 
        mknod(path, _mode, makedev(major, minor));
+       umask(oldumask);
 }
 
 static void find_devs(bool block)
@@ -109,10 +112,8 @@ int mkdev(const char *name, int _mode)
 {
        char *pattern;
 
-       if (chdir("/dev")) {
-               perror("chdir");
+       if (chdir("/dev"))
                return 1;
-       }
 
        pattern = add_pattern(name);
        patterns = &pattern;