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Argh. More cross libc cleanup. Should be ok now...
-Erik
This commit is contained in:
Eric Andersen
parent
2cd439f7f0
commit
a57ba4db64
26
mount.c
26
mount.c
@ -43,27 +43,41 @@
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#include <string.h>
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#include <stdio.h>
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#include <mntent.h>
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#include <sys/mount.h>
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#include <ctype.h>
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#if defined BB_FEATURE_USE_DEVPS_PATCH
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#include <linux/devmtab.h>
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#endif
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/* 2.0.x. kernels don't know about MS_NODIRATIME */
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#ifndef MS_NODIRATIME
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#define MS_MGC_VAL 0xc0ed0000 /* Magic number indicatng "new" flags */
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#define MS_RDONLY 1 /* Mount read-only */
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#define MS_NOSUID 2 /* Ignore suid and sgid bits */
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#define MS_NODEV 4 /* Disallow access to device special files */
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#define MS_NOEXEC 8 /* Disallow program execution */
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#define MS_SYNCHRONOUS 16 /* Writes are synced at once */
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#define MS_REMOUNT 32 /* Alter flags of a mounted FS */
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#define MS_MANDLOCK 64 /* Allow mandatory locks on an FS */
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#define S_QUOTA 128 /* Quota initialized for file/directory/symlink */
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#define S_APPEND 256 /* Append-only file */
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#define S_IMMUTABLE 512 /* Immutable file */
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#define MS_NOATIME 1024 /* Do not update access times. */
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#define MS_NODIRATIME 2048 /* Do not update directory access times */
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#endif
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#if defined BB_FEATURE_MOUNT_LOOP
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#include <fcntl.h>
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#include <sys/ioctl.h>
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static int use_loop = FALSE;
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#endif
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extern int mount (__const char *__special_file, __const char *__dir,
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__const char *__fstype, unsigned long int __rwflag,
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__const void *__data);
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extern int umount (__const char *__special_file);
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extern int umount2 (__const char *__special_file, int __flags);
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extern const char mtab_file[]; /* Defined in utility.c */
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static const char mount_usage[] =
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23
umount.c
23
umount.c
@ -26,31 +26,18 @@
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#include <stdio.h>
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#include <mntent.h>
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#include <errno.h>
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#include <linux/unistd.h>
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#ifndef MNT_FORCE
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#define MNT_FORCE 1
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#endif
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#ifndef MS_MGC_VAL
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#define MS_MGC_VAL 0xc0ed0000 /* Magic number indicatng "new" flags */
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#endif
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#ifndef MS_REMOUNT
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#define MS_REMOUNT 32 /* Alter flags of a mounted FS. */
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#endif
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#ifndef MS_RDONLY
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#define MS_RDONLY 1 /* Mount read-only. */
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#endif
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#ifndef __NR_umount2
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#define __NR_umount2 52
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#endif
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/* Include our own version of <sys/mount.h>, since libc5 doesn't
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* know about umount2 */
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static _syscall1(int, umount, const char *, special_file);
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static _syscall2(int, umount2, const char *, special_file, int, flags);
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static _syscall5(int, mount, const char *, special_file, const char *, dir,
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const char *, fstype, unsigned long int, rwflag, const void *, data);
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extern int mount (__const char *__special_file, __const char *__dir,
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__const char *__fstype, unsigned long int __rwflag,
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__const void *__data);
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extern int umount (__const char *__special_file);
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extern int umount2 (__const char *__special_file, int __flags);
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@ -43,27 +43,41 @@
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#include <string.h>
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#include <stdio.h>
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#include <mntent.h>
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#include <sys/mount.h>
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#include <ctype.h>
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#if defined BB_FEATURE_USE_DEVPS_PATCH
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#include <linux/devmtab.h>
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#endif
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/* 2.0.x. kernels don't know about MS_NODIRATIME */
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#ifndef MS_NODIRATIME
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#define MS_MGC_VAL 0xc0ed0000 /* Magic number indicatng "new" flags */
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#define MS_RDONLY 1 /* Mount read-only */
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#define MS_NOSUID 2 /* Ignore suid and sgid bits */
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#define MS_NODEV 4 /* Disallow access to device special files */
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#define MS_NOEXEC 8 /* Disallow program execution */
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#define MS_SYNCHRONOUS 16 /* Writes are synced at once */
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#define MS_REMOUNT 32 /* Alter flags of a mounted FS */
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#define MS_MANDLOCK 64 /* Allow mandatory locks on an FS */
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#define S_QUOTA 128 /* Quota initialized for file/directory/symlink */
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#define S_APPEND 256 /* Append-only file */
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#define S_IMMUTABLE 512 /* Immutable file */
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#define MS_NOATIME 1024 /* Do not update access times. */
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#define MS_NODIRATIME 2048 /* Do not update directory access times */
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#endif
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#if defined BB_FEATURE_MOUNT_LOOP
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#include <fcntl.h>
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#include <sys/ioctl.h>
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static int use_loop = FALSE;
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#endif
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extern int mount (__const char *__special_file, __const char *__dir,
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__const char *__fstype, unsigned long int __rwflag,
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__const void *__data);
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extern int umount (__const char *__special_file);
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extern int umount2 (__const char *__special_file, int __flags);
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extern const char mtab_file[]; /* Defined in utility.c */
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static const char mount_usage[] =
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@ -26,31 +26,18 @@
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#include <stdio.h>
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#include <mntent.h>
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#include <errno.h>
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#include <linux/unistd.h>
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#ifndef MNT_FORCE
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#define MNT_FORCE 1
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#endif
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#ifndef MS_MGC_VAL
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#define MS_MGC_VAL 0xc0ed0000 /* Magic number indicatng "new" flags */
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#endif
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#ifndef MS_REMOUNT
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#define MS_REMOUNT 32 /* Alter flags of a mounted FS. */
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#endif
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#ifndef MS_RDONLY
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#define MS_RDONLY 1 /* Mount read-only. */
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#endif
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#ifndef __NR_umount2
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#define __NR_umount2 52
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#endif
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/* Include our own version of <sys/mount.h>, since libc5 doesn't
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* know about umount2 */
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static _syscall1(int, umount, const char *, special_file);
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static _syscall2(int, umount2, const char *, special_file, int, flags);
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static _syscall5(int, mount, const char *, special_file, const char *, dir,
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const char *, fstype, unsigned long int, rwflag, const void *, data);
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extern int mount (__const char *__special_file, __const char *__dir,
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__const char *__fstype, unsigned long int __rwflag,
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__const void *__data);
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extern int umount (__const char *__special_file);
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extern int umount2 (__const char *__special_file, int __flags);
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17
utility.c
17
utility.c
@ -80,7 +80,6 @@ const char mtab_file[] = "/dev/mtab";
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# endif
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#endif
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extern void usage(const char *usage)
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{
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fprintf(stderr, "BusyBox v%s (%s) multi-call binary -- GPL2\n\n",
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@ -139,6 +138,22 @@ extern int get_kernel_revision(void)
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_syscall1(int, sysinfo, struct sysinfo *, info);
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#endif /* BB_INIT */
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#if defined BB_MOUNT || defined BB_UMOUNT
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#include <sys/syscall.h>
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#include <linux/unistd.h>
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#ifndef __NR_umount2
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#define __NR_umount2 52
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#endif
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/* Include our own version of <sys/mount.h>, since libc5 doesn't
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* know about umount2 */
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extern _syscall1(int, umount, const char *, special_file);
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extern _syscall2(int, umount2, const char *, special_file, int, flags);
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extern _syscall5(int, mount, const char *, special_file, const char *, dir,
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const char *, fstype, unsigned long int, rwflag, const void *, data);
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#endif
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#if defined (BB_CP_MV) || defined (BB_DU)
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