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History log of /src/usr.bin/ktrace/subr.c
RevisionDateAuthorComments
 1.18  01-Jun-2011  alnsn kern/42030 - tracking of file descriptors by ktrace/kdump
 1.17  27-Apr-2011  joerg branches: 1.17.2;
Remove Mach specific trace points.
 1.16  09-Feb-2007  ad Sync with kernel changes introduced by merging the newlock2 branch.
 1.15  23-Sep-2006  manu Add a -t+S flag to ktrace for tracing activity related to sysctl. MIB
names will be displayed, with data readen and written as well.
 1.14  11-May-2006  yamt #include a necessary header directly, rather than via user.h.
while i'm here, remove unnecessary #include.
 1.13  11-Dec-2005  christos add a trace facility for upcalls.
 1.12  24-Nov-2003  manu Enable tracing of out of line data sent with Mach messages
 1.11  07-Aug-2003  agc Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22365, verified by myself.
 1.10  17-Jul-2003  dsl Grok KTR_EXEC_ENV and KTR_EXEC_ARG.
Make ktrace -c default to removing all trace points (not just the default ones).
Make kdump default to dumping everything in the trace file.
Add 'A' (all) and '-' (remove following) to valid -t arguments.
Dump data block of UNKNOWN trace points in hex + ascii.
Make first time output with -R 0 (instead of time since epoch).
Use svis() instead of vis() to get " escaped (as \") (needs fixed libc)
Correctly pass unsigned values to svis()
Update man pages.
 1.9  09-Dec-2002  manu Added support for dumping mach messages in ktrace/kdump. While we are
there, KNFify a few functions.
 1.8  17-Dec-2000  jdolecek add support for KTR_USER records
 1.7  23-Jul-1997  mikel provide explicit return type for getpoints(), use __RCSID macro
 1.6  31-Aug-1995  jtc Sync with 4.4lite2
 1.5  19-Jul-1995  christos Add support for displaying and switching between
different OS system call emulations
 1.4  21-Mar-1995  mycroft Update to use timer{add,sub}().
 1.3  03-Jan-1995  glass some knf
 1.2  06-Oct-1994  mycroft Add RCS ids.
 1.1  11-May-1994  cgd branches: 1.1.1;
Initial revision
 1.1.1.2  31-Aug-1995  jtc imported from 44lite2
 1.1.1.1  11-May-1994  cgd updated ktrace
 1.17.2.1  23-Jun-2011  cherry Catchup with rmind-uvmplock merge.

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