Home | History | Annotate | Download | only in lib 
      1 /*
      2  * Copyright (c) 2005-2014 Linux Test Project
      3  *
      4  * Cyril Hrubis <chrubis (at) suse.cz> 2014
      5  * Michal Simek <monstr (at) monstr.eu> 2009
      6  * Kumar Gala <galak (at) kernel.crashing.org> 2007
      7  * Ricky Ng-Adam <rngadam (at) yahoo.com> 2005
      8  *
      9  * This program is free software; you can redistribute it and/or modify it
     10  * under the terms of version 2 of the GNU General Public License as
     11  * published by the Free Software Foundation.
     12  *
     13  * This program is distributed in the hope that it would be useful, but
     14  * WITHOUT ANY WARRANTY; without even the implied warranty of
     15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
     16  *
     17  * Further, this software is distributed without any warranty that it is
     18  * free of the rightful claim of any third person regarding infringement
     19  * or the like.  Any license provided herein, whether implied or
     20  * otherwise, applies only to this software file.  Patent licenses, if
     21  * any, provided herein do not apply to combinations of this program with
     22  * other software, or any other product whatsoever.
     23  *
     24  * You should have received a copy of the GNU General Public License along
     25  * with this program; if not, write the Free Software Foundation, Inc.,
     26  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
     27  */
     28 
     29 #include <sys/vfs.h>
     30 #include "test.h"
     31 #include "tst_fs.h"
     32 
     33 long tst_fs_type_(void (*cleanup)(void), const char *path)
     34 {
     35 	struct statfs sbuf;
     36 
     37 	if (statfs(path, &sbuf)) {
     38 		tst_brkm(TBROK | TERRNO, cleanup,
     39 		         "tst_fs_type: Failed to statfs(%s)", path);
     40 		return 0;
     41 	}
     42 
     43 	return sbuf.f_type;
     44 }
     45 
     46 const char *tst_fs_type_name(long f_type)
     47 {
     48 	switch (f_type) {
     49 	case TST_TMPFS_MAGIC:
     50 		return "TMPFS";
     51 	case TST_NFS_MAGIC:
     52 		return "NFS";
     53 	case TST_V9FS_MAGIC:
     54 		return "9P";
     55 	case TST_RAMFS_MAGIC:
     56 		return "RAMFS";
     57 	case TST_BTRFS_MAGIC:
     58 		return "BTRFS";
     59 	case TST_XFS_MAGIC:
     60 		return "XFS";
     61 	case TST_EXT2_OLD_MAGIC:
     62 		return "EXT2";
     63 	case TST_EXT234_MAGIC:
     64 		return "EXT2/EXT3/EXT4";
     65 	case TST_MINIX_MAGIC:
     66 	case TST_MINIX_MAGIC2:
     67 	case TST_MINIX2_MAGIC:
     68 	case TST_MINIX2_MAGIC2:
     69 	case TST_MINIX3_MAGIC:
     70 		return "MINIX";
     71 	case TST_UDF_MAGIC:
     72 		return "UDF";
     73 	case TST_SYSV2_MAGIC:
     74 	case TST_SYSV4_MAGIC:
     75 		return "SYSV";
     76 	case TST_UFS_MAGIC:
     77 	case TST_UFS2_MAGIC:
     78 		return "UFS";
     79 	case TST_F2FS_MAGIC:
     80 		return "F2FS";
     81 	case TST_NILFS_MAGIC:
     82 		return "NILFS";
     83 	case TST_EXOFS_MAGIC:
     84 		return "EXOFS";
     85 	default:
     86 		return "Unknown";
     87 	}
     88 }
     89