phunix/include/minix/mount.h
Lionel Sambuc a00e322bea libc/sys-minix/mount.c: fix overflow
Fix a bug where a filesystem label could overflow the reserved buffer.
This was already possible with 32 bits values, but is more proeminent
with dev_t being 64 bits.

Change-Id: Idc04ed355d1dd92b7a8ce4699de832661a5c4ccd
2014-03-02 12:28:32 +01:00

23 lines
666 B
C

/* <minix/mount.h>
* definitions for mount(2)
*/
#ifndef _MOUNT_H
#define _MOUNT_H
/* Service flags. These are not passed to VFS. */
#define MS_REUSE 0x001 /* Tell RS to try reusing binary from memory */
#define MS_EXISTING 0x002 /* Tell mount to use already running server */
#define MNT_LABEL_LEN 16 /* Length of fs label including nul */
/* Legacy definitions. */
#define MNTNAMELEN 16 /* Length of fs type name including nul */
#define MNTFLAGLEN 64 /* Length of flags string including nul */
int mount(char *_spec, char *_name, int _mountflags, int srvflags, char *type,
char *args);
int umount(const char *_name, int srvflags);
#endif /* _MOUNT_H */