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authorsrikar <srikar>2007-08-27 11:45:07 +0000
committersrikar <srikar>2007-08-27 11:45:07 +0000
commit761990a14edfad9d99fc57e885e153091e10dca8 (patch)
tree59e29aa4299cbd52b90c06692289edf9b970c187
parent866f6739b1d039e77c2fa4d15dfcad4e151c149b (diff)
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Removing tapset/LKET directory.
-rw-r--r--tapset/LKET/Changelog308
1 files changed, 0 insertions, 308 deletions
diff --git a/tapset/LKET/Changelog b/tapset/LKET/Changelog
deleted file mode 100644
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@@ -1,308 +0,0 @@
-2007-03-09 Pierre Peiffer <pierre.peiffer@bull.net>
-
- * nfs.stp: Local variables f_dentry renamed, because conflicting
- with a new #define in kernel header linux/fs.h in 2.6.20.
-
- * rpc.stp (_addevent.sunrpc.sched.execute.return):
- update with __rpc_execute which returns void since kernel 2.6.21.
-
-2007-02-06 Josh Stone <joshua.i.stone@intel.com>
-
- * nfs.stp, nfs_proc.stp, nfsd.stp, process.stp, tskdispatch.stp:
- Protect pointer dereferences with kread wherever possible. Some
- places still have hazards, as marked with FIXMEs.
-
- * aio.stp (log_io_getevents): Don't use return in tapset C functions.
- * timestamp.stp (set_timing_method): Ditto.
- * utils.stp (filter_by_pid): Ditto.
-
-2006-12-29 Li Guanglei <guanglei@cn.ibm.com>
-
- From Gui Jian <guij@cn.ibm.com>
- * nfs.stp: patch for 2.6.19 kernel
-
-2006-12-23 Li Guanglei <guanglei@cn.ibm.com>
-
- From Gui Jian <guij@cn.ibm.com>
- * rpc.stp: fix wrong HOOKID for _addevent.sunrpc.svc.recv.entry
- and _addevent.sunrpc.svc.recv.return
-
-2006-12-20 Li Guanglei <guanglei@cn.ibm.com>
-
- From Gui Jian <guij@cn.ibm.com>
- * rpc.stp, register_event.stp: bugfix of rpc event
- register codes.
-
-2006-12-11 Li Guanglei <guanglei@cn.ibm.com>
-
- From Gui Jian <guij@cn.ibm.com>
- * nfs.stp, nfs_proc.stp, patch for 2.6.9 kernel
-
-2006-11-19 Li Guanglei <guanglei@cn.ibm.com>
- bugfix for #3526
- * lket_trace.stp: add the logging of pid, ppid
- * process.stp: add logging of tid, ppid for
- lket_internal.process.execve. Change to use
- for_each_process() in process_snapshot() to get
- the info of all running processes.
- * register_event.stp: update the registering codes
- of execve event.
-
-2006-11-17 Li Guanglei <guanglei@cn.ibm.com>
-
- From Eugene Teo <eteo@redhat.com>
-
- * process.stp, register_event.stp, hookid_defs.stp: add
- trace hooks for addevent.process.exit.entry
-
-2006-11-15 Li Guanglei <guanglei@cn.ibm.com>
-
- * aio.stp, iosyscall.stp, pagefault.stp, process.stp:
- use c global variables instead of stap global variables
- to avoid better performance.
- * aio.stp, netdev.stp: visit members in scripts for
- better safety check.
- * nfs.stp: bugfix to uncomment some functions.
-
-2006-11-11 Li Guanglei <guanglei@cn.ibm.com>
-
- * register_event.stp: pass integer values explicitly
- as 64-bit into _lket_trace() to avoid error when parse
- va-arg by _stp_printf
-
-2006-11-10 Li Guanglei <guanglei@cn.ibm.com>
-
- * iosyscall.stp: add some trace aliases
- * register_event.stp: register sys events
- in embedded c codes for stap to better
- optimize the generated codes.
- bugfix of nfs event register codes.
-
-2006-11-09 Li Guanglei <guanglei@cn.ibm.com>
-
- * process.stp: make fork/execce trace hooks
- lket internally and turned on by default.
- add stoptrace_fork and stoptrace_execve flags to
- control stopping fork/execve in user scripts
-
-2006-10-31 Li Guanglei <guanglei@cn.ibm.com>
-
- * register_event.stp: changes of all event_desc
- used in register_sys_event
-
-2006-10-23 Li Guanglei <guanglei@cn.ibm.com>
-
- * register_event.stp: bufix of variable name
-
-2006-10-13 Li Guanglei <guanglei@cn.ibm.com>
- * register_event.stp: be sync with scsi trace hooks
- * scsi.stp: avoid reference to struct members in
- embedded c. Use stap variables as more as possible.
- break scsi_info into four variables.
- delete cmd_pid from all logging functions
-
-2006-10-12 Li Guanglei <guanglei@cn.ibm.com>
- * hookid_defs.stp, ioscheduler.stp, register_event.stp:
- break the old addevent.ioscheduler.elv_next_request into
- addevent.ioscheduler.elv_next_request.entry and
- addevent.ioscheduler.elv_next_request.return.
- Now log_ioscheduler_tracedata_* will use the
- variables defined in generic ioscheduler tapset
-
-2006-10-11 Li Guanglei <guanglei@cn.ibm.com>
-
- * aio.stp, nfs.stp, nfs_proc.stp, nfsd.stp, process.stp:
- bugfix of pointer conversion on 32-bit platform
-
-2006-10-10 Li Guanglei <guanglei@cn.ibm.com>
-
- * hookiddefs.stp: some changes to the hookid:
-
- Now the hookid of a return type event(addevent.*.return)
- should be an even number and its value should be the
- corresponding entry event hookid +1.
-
- The hookid of a non-return type event should be an odd
- number.
-
- Add the hookid of HOOKID_REGEVTDESC
-
- * register_event.stp:
-
- add register_evt_desc() to register the description of an event.
-
- Change the register_sys_event() to add the an argument
- representing event description
-
- Allow to use empty format string and empty field name when
- calling register_event().
-
- Change all calling to register_sys_event() to add an
- argument which represents the event description.
-
- Change register_evt_desc() and register_event() to add an argument
- representing the event description string, which could help
- facilitate the error debugging.
-
- * iosyscall.stp: bugfix to add the variable GroupID and hookID
-
- * nfs.stp: bugfix to add some omitted probe definitions.
-
- * nfs_proc.stp: bugfix of the wrong calling to _lket_trace() for
- nfs_proc.remove.entry.
-
-2006-09-26 David Smith <dsmith@redhat.com>
-
- * tskdispatch.stp: Changed 'stpd' reference to 'staprun'.
-
-2006-09-23 Li Guanglei <guanglei@cn.ibm.com>
-
- * register_event.stp, process.stp, lket_trace.stp: Change to
- per_cpu_ptr(Stp_pbuf, smp_processor_id()) to get the per-cpu
- printing buffer
-
-
-2006-09-19 Li Guanglei <guanglei@cn.ibm.com>
-
- From Gui Jian <guijian@cn.ibm.com>
-
- * lket_trace.stp,process.stp,register_event.stp: Be
- sync with the runtime printing changes made by Martin
-
-
-2006-09-19 Li Guanglei <guanglei@cn.ibm.com>
-
- From Gui Jian <guijian@cn.ibm.com>
-
- * rpc.stp: New trace hooks for RPC activities on client,
- server and scheduler.
- * register_event.stp: Add the register_sys_event() calls
- for new RPC trace hooks
- * hookid_defs.stp: Add the definitions of RPC trace hooks
-
-2006-09-15 Li Guanglei <guanglei@cn.ibm.com>
-
- * *.stp: Make sure all integers passed into _lket_trace()
- are casted into int64_t explicitly. Delete calling to
- filter_by_pid()
- * nfs*.stp: change addevent.*.entries to addevent.*.entry.
- Reformating of some calls to _lket_trace().
-
-2006-09-12 Li Guanglei <guanglei@cn.ibm.com>
-
- * iosyscall.stp: change log_iosyscall_sync() be sync
- with different timing methods.
- * utils.stp: add reset_maxaction() since there are too
- many functions called inside "probe begin".
-
-2006-09-12 Li Guanglei <guanglei@cn.ibm.com>
-
- From Li Xuepeng <xuepengl@cn.ibm.com>
-
- * nfsd.stp, nfs_proc.stp, nfs.stp: New trace hooks for
- NFS, including both NFS client and server side activities.
- * register_event.stp: Add the register event calls for NFS
- trace hooks.
-
-2006-08-29 Li Guanglei <guanglei@cn.ibm.com>
-
- From Gui Jian <guijian@cn.ibm.com>
-
- New tapset to add another two kinds of timing methods,
- i.e, get_cycles() and sched_clock().
-
- * hookid_defs.stp: add CPUFREQ related definitions add
- lket_init_time/lket_kill_time to register/unregister
- cpufreq notifier
- * lket_trace.stp: print timing_method and cpufreq in
- lket_init_header; use different timing methods in _lket_trace
- * register_event.stp: register HOOKID_SWITCH_CPUFREQ event
- * timestamp.stp: definitions of timing method related
- functions and variables
-
-2006-08-25 Li Guanglei <guanglei@cn.ibm.com>
-
- * syscall.stp: add "probe never" to generate
- reference to hookid_defs.stp to avoid compiling error
-
-2006-08-22 Li Guanglei <guanglei@cn.ibm.com>
-
- * signal.stp, hookid_defs.stp, register_event.stp:
- add signal trace hooks.
- * syscall.stp: eliminates global stap variable of
- HOOKID_SYSCALL_* for faster speed
-
-2006-08-09 Josh Stone <joshua.i.stone@intel.com>
-
- * pagefault.stp: move pagefault to vm.* namespace
-
-2006-07-14 Li Guanglei <guanglei@cn.ibm.com>
-
- * aio.stp: bugfix to make each aio sub event hook
- runnable standalone.
-
-2006-07-11 Li Guanglei <guanglei@cn.ibm.com>
-
- * process.stp, register_event.stp: changes to
- addevent.process to generate adequate info
- of process relationships
- * lket_trace.stp: use current->parent->tgid as the
- parent process id for ascii tracing
-
-2006-06-29 Li Guanglei <guanglei@cn.ibm.com>
-
- * lket_trace.stp:
- _lket_trace() won't log ppid and tgid any more.
- Using bit-OP to make _lket_trace's format string shorter
- for better performance.
-
-2006-06-26 Li Guanglei <guanglei@cn.ibm.com>
-
- * aio.stp: new event hooks for AIO
- * register_events.stp, hookid_defs.stp: changes for aio.stp.
- * register_events.stp, process.stp: bugfix for ascii tracing
-
-2006-06-24 Li Guanglei <guanglei@cn.ibm.com>
-
- * iosyscall.stp, register_events.stp: change the return type from string to int64_t
- for better performance. sub-hooks for each iosyscall.
- * lket_trace.stp: make update_record() work for ascii tracing
-
-2006-06-21 Li Guanglei <guanglei@cn.ibm.com>
-
- * scsi.stp, ioscheduler.stp, register_event.stp:
- More data items for scsi and ioscheduler event hooks
- * ioscheduler.stp: delete filter_by_pid filter for io scheduler
- event hooks
-
-2006-06-15 Li Guanglei <guanglei@cn.ibm.com>
-
- * iosyscall.stp: new event hooks for io related syscalls
- * hookid_defs.stp: add the necessary IDs for iosyscall event hooks
- * register_event.stp: add corresponding event register calls
- of the newly added io syscall event hooks
-
-2006-06-09 Li Guanglei <guanglei@cn.ibm.com>
-
- * *.stp: New design of making user able to append extra trace data.
- lket_backtrace() is deleted.
- * register_event.stp: write the metainfo of trace data.
-
-2006-06-01 Li Guanglei <guanglei@cn.ibm.com>
-
- * *.stp: make user able to append extra trace data. The
- way of logging backtrace is also changed
-
-2006-05-25 Li Guanglei <guanglei@cn.ibm.com>
-
- * hookid_defs.stp, ioscheduler.stp, lket_trace.stp, netdev.stp,
- pagefault.stp, process.stp, scsi.stp, syscalls.stp, tskdispatch.stp,
- utils.stp: explicitly add type qualifier for different arch to
- make _stp_vsnprintf get the argument by va_arg correctly.
-
-2006-05-18 Li Guanglei <guanglei@cn.ibm.com>
-
- Initial version by Li Guanglei.
- * hookid_defs.stp, ioscheduler.stp, lket_trace.stp, netdev.stp,
- pagefault.stp, process.stp, scsi.stp, syscalls.stp, tskdispatch.stp, utils.stp
-