diff options
| author | Wang Shilong <wangsl.fnst@cn.fujitsu.com> | 2013-08-14 12:29:15 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2013-09-03 19:40:58 +0200 |
| commit | f5c890dcc83db12fb10524c8b50edda210f676f8 (patch) | |
| tree | 267e73afaff635129e49517998ca77e8662a0a99 | |
| parent | 0da13e43171e6d3f478b674558e119cb2e1d4dc3 (diff) | |
Btrfs-progs: add missing man page for btrfstune
Signed-off-by: Wang Shilong <wangsl.fnst@cn.fujitsu.com>
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
| -rw-r--r-- | man/Makefile | 2 | ||||
| -rw-r--r-- | man/btrfstune.8.in | 31 |
2 files changed, 32 insertions, 1 deletions
diff --git a/man/Makefile b/man/Makefile index a2201e83..e1246db5 100644 --- a/man/Makefile +++ b/man/Makefile @@ -13,7 +13,7 @@ man8dir = $(mandir)/man8 MANPAGES = mkfs.btrfs.8.gz btrfsck.8.gz btrfs-image.8.gz btrfs.8.gz \ btrfs-debug-tree.8.gz btrfs-show-super.8.gz btrfs-find-root.8.gz \ - btrfs-convert.8.gz + btrfs-convert.8.gz btrfstune.8.gz INFILES = ${MANPAGES:.in=.gz} all: $(MANPAGES) diff --git a/man/btrfstune.8.in b/man/btrfstune.8.in new file mode 100644 index 00000000..d4b2b7c2 --- /dev/null +++ b/man/btrfstune.8.in @@ -0,0 +1,31 @@ +.TH BTRFSTUNE 8 +.SH NAME +btrfstune \- tune various filesystem parameters. +.SH SYNOPSIS +.B btrfstune [\fIoptions\fP] \fI<mnt>\fP +.SH DESCRIPTION +\fBbtrfstune\fP is used to tune various filesystem parameters,you can +enable/disable some extended features for btrfs. + +\fIOptions\fP +.IP "\fB-S \fI<value>\fP" 5 +updates the seeding value, it forces a fs readonly so that you can use it to build other filesystems. +.IP "\fB-r\fP" 5 +enable extended inode refs. +.IP "\fB-x\fP" 5 +enable skinny metadata extent refs. + +.SH EXIT CODE +\fBbtrfstune\fP will return 0 if no error happened. +If any problems happened, 1 will be returned. + +.SH AUTHOR +Written by Shilong Wang and Wenruo Qu. + +.SH COPYRIGHT +Copyright \(co 2013 Fujitsu, Inc. +License GPLv2: GNU GPL version 2 <http://gnu.org/licenses/gpl.html>. +.br +This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. +.SH SEE ALSO +.BR mkfs.btrfs (8) |