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| author | Vasily Tarasov <vtaras@openvz.org> | 2007-02-07 14:39:15 +0100 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2007-02-07 14:39:15 +0100 |
| commit | 90ec4b1587d58b62c6c5a903c8f2179fc0e1f5c5 (patch) | |
| tree | 5ea6f4477b46e6bc2ad1ef9a6ee7f3f7928a75bf /doc | |
| parent | d76c5b81b99faca0959afcdd2e73330c61f69bfc (diff) | |
| download | blktrace-90ec4b1587d58b62c6c5a903c8f2179fc0e1f5c5.tar.gz blktrace-90ec4b1587d58b62c6c5a903c8f2179fc0e1f5c5.tar.bz2 | |
[PATCH] Fix debugfs references in docs
At several places in docs old mountpoint for debugfs is mentioned.
The patch just corrects these misprints.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/Makefile | 4 | ||||
| -rw-r--r-- | doc/blktrace.tex | 14 |
2 files changed, 9 insertions, 9 deletions
diff --git a/doc/Makefile b/doc/Makefile index 912680c..0be4425 100644 --- a/doc/Makefile +++ b/doc/Makefile @@ -6,8 +6,8 @@ blktrace.tex: @touch blktrace.tex blktrace.pdf: blktrace.tex - @latex blktrace.tex > /dev/null - @latex blktrace.tex > /dev/null + @latex blktrace.tex + @latex blktrace.tex @dvipdfm -p a4 blktrace @rm -rf $(DOCTMP) diff --git a/doc/blktrace.tex b/doc/blktrace.tex index 72f7e2e..02ae1aa 100644 --- a/doc/blktrace.tex +++ b/doc/blktrace.tex @@ -107,20 +107,20 @@ Install the new kernel (and modules\ldots) and reboot. \subsection{\label{sec:mount}Mounting the debugfs file system} blktrace utilizes files under the debug file system, and thus must have -the mount point set up -- mounted on the directory /debug. To do this -one may do either of the following: +the mount point set up -- mounted on the directory /sys/kernel/debug. +To do this one may do either of the following: \begin{enumerate} \item Manually mount after each boot: \begin{verbatim} -% mount -t debugfs debugfs /debug +% mount -t debugfs debugfs /sys/kernel/debug \end{verbatim} \item Add an entry into /etc/fstab, and have it done automatically at each boot\footnote{Note: after adding the entry to /etc/fstab, you - could then mount the directory this time only by doing: \% mount /relay}: + could then mount the directory this time only by doing: \% mount debug}: \begin{verbatim} -debug /debug debugfs default 0 0 +debug /sys/kernel/debug debugfs default 0 0 \end{verbatim} \end{enumerate} @@ -341,8 +341,8 @@ of the more arcane command line options: \item blktrace receives data from the kernel in buffers passed up through the debug file system (relay). Each device being traced has a file created in the mounted directory for the debugfs, which defaults - to \emph{/debug} -- this can be overridden with the \emph{-r} command - line argument. + to \emph{/sys/kernel/debug} -- this can be overridden with the \emph{-r} + command line argument. \item blktrace defaults to collecting \emph{all} events that can be traced. To limit the events being captured, you can specify one or |