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btrfs-progs: Update manpages for btrfs defrag -r 

Add the -r option to the manpages for btrfs defragment

Signed-off-by: Frank Holton <fholton@gmail.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
This commit is contained in:
Frank Holton 2013-10-01 11:31:47 -04:00 committed by Chris Mason
parent c64485544b
commit 67e8b6748e
1 changed files with 5 additions and 2 deletions
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7
man/btrfs.8.in
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@ -268,8 +268,9 @@ Force a sync for the filesystem identified by \fI<path>\fR.
.TP
\fBfilesystem defragment\fP [\fIoptions\fP] \fI<file>\fP|\fI<dir>\fP [\fI<file>\fP|\fI<dir>...\fP]\fP
Defragment file data and/or directory metadata. To defragment all files in a
directory you have to specify each one on its own or use your shell wildcards.
Defragment file data and/or directory metadata. If \fB-r\fP is passed,
files in \fIdir\fR will be defragmented recursively.
The start position and the number of bytes to defragment can be specified by
\fIstart\fR and \fIlen\fR. Any extent bigger than threshold will be
@ -283,6 +284,8 @@ defragment operations.
be verbose
.IP "\fB-c\fP" 5
compress file contents while defragmenting
.IP "\fB-r\fP" 5
defragment files recursively
.IP "\fB-f\fP" 5
flush filesystem after defragmenting
.IP "\fB-s \fIstart\fP\fP" 5