Pull cpu-hotplug into release branch

[powerpc.git] / arch / um / os-Linux / umid.c

diff --git a/arch/um/os-Linux/umid.c b/arch/um/os-Linux/umid.c
index 34bfc1b..362db05 100644 (file)
--- a/arch/um/os-Linux/umid.c
+++ b/arch/um/os-Linux/umid.c
@@ -178,14 +178,14 @@ static void __init create_pid_file(void)
        fd = open(file, O_RDWR | O_CREAT | O_EXCL, 0644);
        if(fd < 0){
                printk("Open of machine pid file \"%s\" failed: %s\n",
-                      file, strerror(-fd));
+                      file, strerror(errno));
                return;
        }
 
        snprintf(pid, sizeof(pid), "%d\n", getpid());
        n = write(fd, pid, strlen(pid));
        if(n != strlen(pid))
-               printk("Write of pid file failed - err = %d\n", -n);
+               printk("Write of pid file failed - err = %d\n", errno);
 
        close(fd);
 }