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Update files to reduce dependance on kernel version...

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-Erik
This commit is contained in:
Eric Andersen
2000-07-08 18:55:24 +00:00
parent 877a71bbf0
commit bd22ed8067
23 changed files with 184 additions and 87 deletions
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2
util-linux/dmesg.c
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@@ -16,7 +16,6 @@
*/
#include "internal.h"
#include <linux/unistd.h>
#include <stdio.h>
#include <stdlib.h>
@@ -24,6 +23,7 @@
#ifndef __alpha__
# define __NR_klogctl __NR_syslog
#include <linux/unistd.h>
static inline _syscall3(int, klogctl, int, type, char *, b, int, len);
#else /* __alpha__ */
#define klogctl syslog

3
util-linux/fdflush.c
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@@ -24,9 +24,10 @@
#include "internal.h"
#include <stdio.h>
#include <sys/ioctl.h>
#include <linux/fd.h>
#include <fcntl.h>
/* From <linux/fd.h> */
#define FDFLUSH _IO(2,0x4b)
extern int fdflush_main(int argc, char **argv)
{

8
util-linux/mount.c
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@@ -48,15 +48,17 @@
#if defined BB_FEATURE_USE_DEVPS_PATCH
#include <linux/devmtab.h>
#endif
#ifndef MS_RDONLY
#include <linux/fs.h>
/* 2.0.x. kernels don't know about MS_NODIRATIME */
#ifndef MS_NODIRATIME
#define MS_NODIRATIME 2048 /* Do not update directory access times */
#endif
#if defined BB_FEATURE_MOUNT_LOOP
#include <fcntl.h>
#include <sys/ioctl.h>
#include <linux/loop.h>
static int use_loop = FALSE;

20
util-linux/umount.c
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@@ -26,20 +26,20 @@
#include <stdio.h>
#include <mntent.h>
#include <errno.h>
#include <sys/mount.h>
#include <linux/unistd.h>
//#include <sys/mount.h>
/* Include our own version of sys/mount.h, since libc5 doesn't
* know about umount2 */
static _syscall1(int, umount, const char *, special_file);
static _syscall2(int, umount2, const char *, special_file, int, flags);
static _syscall5(int, mount, const char *, special_file, const char *, dir,
const char *, fstype, unsigned long int, rwflag, const void *, data);
/* Include our own version of umount2 if we need it... */
#ifndef __NR_umount2
#define __NR_umount2 52
#define MNT_FORCE 1
#define MS_MGC_VAL 0xc0ed0000 /* Magic flag number to indicate "new" flags */
#define MS_REMOUNT 32 /* Alter flags of a mounted FS. */
#define MS_RDONLY 1 /* Mount read-only. */
#define MS_MGC_VAL 0xc0ed0000 /* Magic number indicatng "new" flags */
#define MS_REMOUNT 32 /* Alter flags of a mounted FS. */
#define MS_RDONLY 1 /* Mount read-only. */
#endif
static _syscall2(int, umount2, const char *, special_file, int, flags);
static const char umount_usage[] =