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authorDouglas Gilbert <dgilbert@interlog.com>2014-01-11 04:48:38 +0000
committerDouglas Gilbert <dgilbert@interlog.com>2014-01-11 04:48:38 +0000
commitaa33a1ecaa4bf803f77ba4ae91a372adaf18b4d4 (patch)
tree491de9accb5b6ded6d70b9ccb9dbdf6fd4e890bb /doc/sg_unmap.8
parentca70c8a2bc5b574e2164a81564fdf493759787ad (diff)
downloadsg3_utils-aa33a1ecaa4bf803f77ba4ae91a372adaf18b4d4.tar.gz
sg_ses++: fix --data=- problem with large buffers, more work
git-svn-id: https://svn.bingwo.ca/repos/sg3_utils/trunk@543 6180dd3e-e324-4e3e-922d-17de1ae2f315
Diffstat (limited to 'doc/sg_unmap.8')
-rw-r--r--doc/sg_unmap.87
1 files changed, 4 insertions, 3 deletions
diff --git a/doc/sg_unmap.8 b/doc/sg_unmap.8
index ec6b0b93..7eb0588c 100644
--- a/doc/sg_unmap.8
+++ b/doc/sg_unmap.8
@@ -1,4 +1,4 @@
-.TH SG_UNMAP "8" "November 2012" "sg3_utils\-1.35" SG3_UTILS
+.TH SG_UNMAP "8" "January 2014" "sg3_utils\-1.38" SG3_UTILS
.SH NAME
sg_unmap \- send SCSI UNMAP command (known as 'trim' in ATA specs)
.SH SYNOPSIS
@@ -34,7 +34,8 @@ With the '\-\-in=FILE' option an even number of values must be found and are
interpreted as pairs: the first value in each pair is a starting LBA and the
second value is the number to unmap from that LBA. Everything from and
including a "#" on a line is ignored as are blank lines. Values may be
-comma, space and tab separated or appear on separate lines.
+comma, space and tab separated or appear on separate lines. Each line should
+not exceed 1023 bytes in length.
.SH OPTIONS
Arguments to long options are mandatory for short options as well.
.TP
@@ -116,7 +117,7 @@ Written by Douglas Gilbert.
.SH "REPORTING BUGS"
Report bugs to <dgilbert at interlog dot com>.
.SH COPYRIGHT
-Copyright \(co 2009\-2011 Douglas Gilbert
+Copyright \(co 2009\-2014 Douglas Gilbert
.br
This software is distributed under a FreeBSD license. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.