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| author | Adam Jackson | 2009-01-08 17:44:27 +0100 |
|---|---|---|
| committer | Karel Zak | 2009-01-16 12:34:49 +0100 |
| commit | 11ea22d5a3dbb69557a4e1c7e3c862b0765102b5 (patch) | |
| tree | a6c77c3efa9fdbfabd6d707c9c38f188e321d1e9 /sys-utils/dmesg.1 | |
| parent | umount: cleanup gefs_by_specdir() (diff) | |
| download | kernel-qcow2-util-linux-11ea22d5a3dbb69557a4e1c7e3c862b0765102b5.tar.gz kernel-qcow2-util-linux-11ea22d5a3dbb69557a4e1c7e3c862b0765102b5.tar.xz kernel-qcow2-util-linux-11ea22d5a3dbb69557a4e1c7e3c862b0765102b5.zip | |
dmesg: Add -r (raw) option.
Useful for debugging which kernel messages are ruining your quiet
bootup.
Signed-off-by: Adam Jackson <ajax@redhat.com>
Diffstat (limited to 'sys-utils/dmesg.1')
| -rw-r--r-- | sys-utils/dmesg.1 | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys-utils/dmesg.1 b/sys-utils/dmesg.1 index d5dfa9d6a..33fd8b08b 100644 --- a/sys-utils/dmesg.1 +++ b/sys-utils/dmesg.1 @@ -4,7 +4,7 @@ .SH NAME dmesg \- print or control the kernel ring buffer .SH SYNOPSIS -.BI "dmesg [ \-c ] [ \-n " level " ] [ \-s " bufsize " ]" +.BI "dmesg [ \-c ] [ -r ] [ \-n " level " ] [ \-s " bufsize " ]" .SH DESCRIPTION .B dmesg is used to examine or control the kernel ring buffer. @@ -22,6 +22,9 @@ file to whoever can debug their problem. .B \-c Clear the ring buffer contents after printing. .TP +.B \-r +Print the raw message buffer, i.e., don't strip the log level prefixes. +.TP .BI \-s bufsize Use a buffer of size .I bufsize |