linux/fs/nilfs2
Linus Torvalds 1751e8a6cb Rename superblock flags (MS_xyz -> SB_xyz)
This is a pure automated search-and-replace of the internal kernel
superblock flags.

The s_flags are now called SB_*, with the names and the values for the
moment mirroring the MS_* flags that they're equivalent to.

Note how the MS_xyz flags are the ones passed to the mount system call,
while the SB_xyz flags are what we then use in sb->s_flags.

The script to do this was:

    # places to look in; re security/*: it generally should *not* be
    # touched (that stuff parses mount(2) arguments directly), but
    # there are two places where we really deal with superblock flags.
    FILES="drivers/mtd drivers/staging/lustre fs ipc mm \
            include/linux/fs.h include/uapi/linux/bfs_fs.h \
            security/apparmor/apparmorfs.c security/apparmor/include/lib.h"
    # the list of MS_... constants
    SYMS="RDONLY NOSUID NODEV NOEXEC SYNCHRONOUS REMOUNT MANDLOCK \
          DIRSYNC NOATIME NODIRATIME BIND MOVE REC VERBOSE SILENT \
          POSIXACL UNBINDABLE PRIVATE SLAVE SHARED RELATIME KERNMOUNT \
          I_VERSION STRICTATIME LAZYTIME SUBMOUNT NOREMOTELOCK NOSEC BORN \
          ACTIVE NOUSER"

    SED_PROG=
    for i in $SYMS; do SED_PROG="$SED_PROG -e s/MS_$i/SB_$i/g"; done

    # we want files that contain at least one of MS_...,
    # with fs/namespace.c and fs/pnode.c excluded.
    L=$(for i in $SYMS; do git grep -w -l MS_$i $FILES; done| sort|uniq|grep -v '^fs/namespace.c'|grep -v '^fs/pnode.c')

    for f in $L; do sed -i $f $SED_PROG; done

Requested-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2017-11-27 13:05:09 -08:00
..
Kconfig fs/nilfs2: remove depends on CONFIG_EXPERIMENTAL 2013-01-11 11:39:04 -08:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
alloc.c nilfs2: use i_blocksize() 2017-02-27 18:43:46 -08:00
alloc.h nilfs2: avoid bare use of 'unsigned' 2016-05-23 17:04:14 -07:00
bmap.c nilfs2: hide function name argument from nilfs_error() 2016-08-02 19:35:16 -04:00
bmap.h nilfs2: move ioctl interface and disk layout to uapi separately 2016-08-02 19:35:21 -04:00
btnode.c fs: add i_blocksize() 2017-02-27 18:43:46 -08:00
btnode.h fs: have submit_bh users pass in op and flags separately 2016-06-07 13:41:38 -06:00
btree.c mm, pagevec: remove cold parameter for pagevecs 2017-11-15 18:21:06 -08:00
btree.h nilfs2: move ioctl interface and disk layout to uapi separately 2016-08-02 19:35:21 -04:00
cpfile.c nilfs2: move ioctl interface and disk layout to uapi separately 2016-08-02 19:35:21 -04:00
cpfile.h nilfs2: move ioctl interface and disk layout to uapi separately 2016-08-02 19:35:21 -04:00
dat.c nilfs2: reduce bare use of printk() with nilfs_msg() 2016-08-02 19:35:17 -04:00
dat.h nilfs2: move ioctl interface and disk layout to uapi separately 2016-08-02 19:35:21 -04:00
dir.c fs: Replace CURRENT_TIME with current_time() for inode timestamps 2016-09-27 21:06:21 -04:00
direct.c nilfs2: reduce bare use of printk() with nilfs_msg() 2016-08-02 19:35:17 -04:00
direct.h nilfs2: move ioctl interface and disk layout to uapi separately 2016-08-02 19:35:21 -04:00
export.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
file.c mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf 2017-02-24 17:46:54 -08:00
gcinode.c nilfs2: emit error message when I/O error is detected 2016-08-02 19:35:19 -04:00
ifile.c nilfs2: replace nilfs_warning() with nilfs_msg() 2016-08-02 19:35:18 -04:00
ifile.h nilfs2: move ioctl interface and disk layout to uapi separately 2016-08-02 19:35:21 -04:00
inode.c VFS: Convert sb->s_flags & MS_RDONLY to sb_rdonly(sb) 2017-07-17 08:45:34 +01:00
ioctl.c fs: Replace CURRENT_TIME with current_time() for inode timestamps 2016-09-27 21:06:21 -04:00
mdt.c VFS: Convert sb->s_flags & MS_RDONLY to sb_rdonly(sb) 2017-07-17 08:45:34 +01:00
mdt.h nilfs2: avoid bare use of 'unsigned' 2016-05-23 17:04:14 -07:00
namei.c nilfs2: use octal for unreadable permission macro 2017-11-17 16:10:03 -08:00
nilfs.h nilfs2: move ioctl interface and disk layout to uapi separately 2016-08-02 19:35:21 -04:00
page.c mm, pagevec: remove cold parameter for pagevecs 2017-11-15 18:21:06 -08:00
page.h nilfs2: avoid bare use of 'unsigned' 2016-05-23 17:04:14 -07:00
recovery.c nilfs2: reduce bare use of printk() with nilfs_msg() 2016-08-02 19:35:17 -04:00
segbuf.c block: replace bi_bdev with a gendisk pointer and partitions index 2017-08-23 12:49:55 -06:00
segbuf.h nilfs2: avoid bare use of 'unsigned' 2016-05-23 17:04:14 -07:00
segment.c Rename superblock flags (MS_xyz -> SB_xyz) 2017-11-27 13:05:09 -08:00
segment.h fs/nilfs2: convert timers to use timer_setup() 2017-11-17 16:10:03 -08:00
sufile.c nilfs2: align block comments of nilfs_sufile_truncate_range() at * 2017-11-17 16:10:03 -08:00
sufile.h nilfs2: move ioctl interface and disk layout to uapi separately 2016-08-02 19:35:21 -04:00
super.c Rename superblock flags (MS_xyz -> SB_xyz) 2017-11-27 13:05:09 -08:00
sysfs.c nilfs2: fix misuse of a semaphore in sysfs code 2016-08-02 19:35:20 -04:00
sysfs.h nilfs2: clean trailing semicolons in macros 2016-05-23 17:04:14 -07:00
the_nilfs.c Rename superblock flags (MS_xyz -> SB_xyz) 2017-11-27 13:05:09 -08:00
the_nilfs.h fs, nilfs: convert nilfs_root.count from atomic_t to refcount_t 2017-11-17 16:10:03 -08:00