Xin LI
612f2a0575
Remove unnecessary opt* definations.
2009-02-21 03:53:06 +00:00
Gleb Smirnoff
e5ed7bcc74
Skip format flags, when parsing ktr_desc.
2006-01-12 22:32:07 +00:00
Nate Lawson
ee574da534
Really fix the relative timestamp bug. It was only incorrect for the ALQ
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case. It seems entries are in reverse order when read from the kernel
memory but in the right order when read from a file (i.e. ALQ). Handle
both cases.
MFC after: 1 day
2005-12-09 14:27:03 +00:00
Nate Lawson
c578cf5e86
Fix -r flag to actually work. "now" comes after "then", not vice versa.
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MFC after: 1 day
2005-12-06 14:13:39 +00:00
Christian S.J. Peron
671cff5aec
Append a newline character to the usage string.
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MFC after: 3 days
2005-06-05 23:49:35 +00:00
Ruslan Ermilov
f682f10c76
Sync program's usage() with manpage's SYNOPSIS.
2005-05-21 09:55:10 +00:00
Julian Elischer
c7f4c39534
Don't use an uninitialised variable when reading from a ktr alq file.
2004-09-27 05:56:57 +00:00
Robert Watson
7d8c7fe102
Add a "-r" flag to ktrdump(1) to print relative timestamps when used
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with "-t" rather than absolute timestamps. This allows the reader
to get a better sense of latency between events, such as time to
schedule an interrupt thread from time the interrupt occurred. Assert
a copyright on ktrdump.c since I seem to be modifying it more than I
thought.
2004-05-22 08:26:10 +00:00
Robert Watson
7ddc893717
Add a quiet mode to ktrdump(1): if the "-q" flag is used, don't print
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the pretty text header on top of the output. Simplifies feeding the
results of tracing into a script for mechanical processing.
2004-05-21 21:24:58 +00:00
Robert Watson
dd6cf019f3
When the 'f' flag is passed to ktrdump(1), use 40 characters for the
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"file and line" field consistently; previously, a 32-character field
length was used for the table header, which resulted in the header
not lining up with the table.
2004-05-21 21:15:48 +00:00
David Malone
feeb25809c
Remove an unused variable.
2004-02-15 22:12:32 +00:00
Kris Kennaway
b241e69d12
Use strlcpy() instead of strcpy() to not overflow static buffers.
2002-10-06 23:52:06 +00:00
Jeff Roberson
cba1f1e079
- Add the -i option to read in a saved ktr file output by KTR_ALQ.
2002-09-22 07:21:28 +00:00
Jake Burkholder
d93b1f83cb
1. Add missing include of stdint.h.
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2. Fix reversed arguments to strcpy.
Noticed by: davidc (2)
2002-04-02 04:24:59 +00:00
Jake Burkholder
be6ba83abd
ktrdump is a utility to dump the ktr trace buffer from userland. It can
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also be run on a core dump.
2002-04-01 05:41:13 +00:00
