Fix header file usage -- there were many unnecessary header files included in

busybox.h which slowed compiles.  I left only what was needed and then fixed up
all the apps to include their own header files.  I also fixed naming for pwd.h
and grp.h functions.  Tested to compile and run with libc5, glibc, and uClibc.
 -Erik

1 files changed, 4 insertions, 1 deletions

diff --git a/util-linux/swaponoff.c b/util-linux/swaponoff.c
index eda15100b..d792c708d 100644
--- a/util-linux/swaponoff.c
+++ b/util-linux/swaponoff.c
@@ -24,10 +24,13 @@
 
 #include "busybox.h"
 #include <stdio.h>
-#include <sys/mount.h>
 #include <mntent.h>
 #include <dirent.h>
 #include <errno.h>
+#include <stdlib.h>
+#include <sys/mount.h>
+#include <sys/syscall.h>
+#include <linux/unistd.h>
 
 _syscall2(int, swapon, const char *, path, int, flags);
 _syscall1(int, swapoff, const char *, path);