blktrace: blkiomon documentation update
PATCH 2/6 blktrace: blkiomon documentation update
Signature · 4 lines
-- Edward O. Shishkin Principal Software Engineer Red Hat Czech
Fixup for 595419.
Document blkiomon option -d (--dump-lldd). Add drv_data mask description to blktrace man page.
Signed-off-by Edward Shishkin <[email protected]>
---
blkiomon.c +1 -0
@@ -599,6 +599,7 @@"-I <interval> | --interval=<interval>\n" \"[ -h <file> | --human-readable=<file> ]\n" \"[ -b <file> | --binary=<file> ]\n" \ +"[ -d <file> | --dump-lldd=<file> ]\n" \"[ -D <file> | --debug=<file> ]\n" \"[ -Q <path name> | --msg-queue=<path name>]\n" \"[ -q <msg queue id> | --msg-queue-id=<msg queue id>]\n" \
doc/blkiomon.8 +8 -1
@@ -7,7 +7,7 @@ .SH SYNOPSIS .B blkiomon \-I \fIinterval\fR [ \-h \fIfile\fR ] [ \-b \fIfile\fR ] -[ \-D \fIfile\fR ] [ \-Q \fIpath_name\fR +[ \-d \fIfile\fR ] [ \-D \fIfile\fR ] [ \-Q \fIpath_name\fR \-q \fImsg_queue_id\fR \-m \fImsg_id\fR ] [ \-V ] .br
@@ -50,6 +50,13 @@ Binary output file. Use '\-' for stdout. .RE +\-d \fIfile\fR +.br +\-\-dump-lldd=\fIfile\fR +.RS +Output file for data emitted by low level device driver. +.RE + \-D \fIfile\fR .br \-\-debug=\fIfile\fR
doc/blktrace.8 +2 -0
@@ -172,6 +172,8 @@ \fIwrite\fR: write traces .br \fInotify\fR: trace messages +.br +\fIdrv_data\fR: additional driver specific trace .RE
Quoted 1 line · Edward Shishkin
I don't have any experience with the blkiomon utility (or documentation), but the blktrace.8 change looks correct to me.