1) rearrange usage();
2) rearrange argument list.
Signed-off-by: Gao Xiang <[email protected]>
---
some minor cleanups.
mkfs/main.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/mkfs/main.c b/mkfs/main.c
index b61205dac91a..beba6eb8b905 100644
--- a/mkfs/main.c
+++ b/mkfs/main.c
@@ -72,16 +72,18 @@ static void usage(void)
{
fputs("usage: [options] FILE DIRECTORY\n\n"
"Generate erofs image from DIRECTORY to FILE, and [options]
are:\n"
- " -zX[,Y] X=compressor (Y=compression level,
optional)\n"
- " -C# specify the size of compress physical
cluster in bytes\n"
" -d# set output message level to # (maximum
9)\n"
" -x# set xattr tolerance to # (< 0, disable
xattrs; default 2)\n"
+ " -zX[,Y] X=compressor (Y=compression level,
optional)\n"
+ " -C# specify the size of compress physical
cluster in bytes\n"
" -EX[,...] X=extended options\n"
" -T# set a fixed UNIX timestamp # to all
files\n"
#ifdef HAVE_LIBUUID
" -UX use a given filesystem UUID\n"
#endif
- " --chunksize=X generate chunk-based files with X-byte
chunks\n"
+ " --all-root make all files owned by root\n"
+ " --chunksize=# generate chunk-based files with #-byte
chunks\n"
+ " --compress-hints=X specify a file to configure per-file
compression strategy\n"
" --exclude-path=X avoid including file X (X = exact literal
path)\n"
" --exclude-regex=X avoid including files that match X (X =
regular expression)\n"
#ifdef HAVE_LIBSELINUX
@@ -89,10 +91,8 @@ static void usage(void)
#endif
" --force-uid=# set all file uids to # (# = UID)\n"
" --force-gid=# set all file gids to # (# = GID)\n"
- " --all-root make all files owned by root\n"
" --help display this help and exit\n"
" --max-extent-bytes=# set maximum decompressed extent size # in
bytes\n"
- " --compress-hints=X specify a file to configure per-file
compression strategy\n"
#ifndef NDEBUG
" --random-pclusterblks randomize pclusterblks for big pcluster
(debugging only)\n"
#endif
@@ -180,7 +180,7 @@ static int mkfs_parse_options_cfg(int argc, char *argv[])
char *endptr;
int opt, i;
- while ((opt = getopt_long(argc, argv, "d:x:z:E:T:U:C:",
+ while ((opt = getopt_long(argc, argv, "C:E:T:U:d:x:z:",
long_options, NULL)) != -1) {
switch (opt) {
case 'z':
--
2.20.1
