diff options
Diffstat (limited to 'mtab.c')
-rw-r--r-- | mtab.c | 42 |
1 files changed, 0 insertions, 42 deletions
@@ -59,48 +59,6 @@ erase_mtab(const char * name) perror(mtab_file); } -/* - * Given a block device, find the mount table entry if that block device - * is mounted. - * - * Given any other file (or directory), find the mount table entry for its - * filesystem. - */ -static struct mntent * -findMountPoint(const char * name, const char * table) -{ - struct stat s; - dev_t mountDevice; - FILE* mountTable; - struct mntent* mountEntry; - - if ( stat(name, &s) != 0 ) - return 0; - - if ( (s.st_mode & S_IFMT) == S_IFBLK ) - mountDevice = s.st_rdev; - else - mountDevice = s.st_dev; - - - if ( (mountTable = setmntent(table, "r")) == 0 ) - return 0; - - while ( (mountEntry = getmntent(mountTable)) != 0 ) { - if ( strcmp(name, mountEntry->mnt_dir) == 0 || - strcmp(name, mountEntry->mnt_fsname) == 0 ) /* String match. */ - break; - if ( stat(mountEntry->mnt_fsname, &s) == 0 && - s.st_rdev == mountDevice ) /* Match the device. */ - break; - if ( stat(mountEntry->mnt_dir, &s) == 0 && - s.st_dev == mountDevice ) /* Match the directory's mount point. */ - break; - } - endmntent(mountTable); - return mountEntry; -} - extern void write_mtab(char* blockDevice, char* directory, char* filesystemType, long flags, char* string_flags) |