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* Removing LKET tapset files. (PR 4817: retiring LKET services)srikar2007-08-271-681/+0
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* 2007-02-06 Josh Stone <joshua.i.stone@intel.com>jistone2007-02-071-41/+73
| | | | | | | | | | | | | | | | | | | | | | | | | * aux_syscalls.stp, inet_sock.stp, ioblock.stp, ioscheduler.stp, nfs.stp, nfs_proc.stp, nfsd.stp, rpc.stp, scsi.stp, signal.stp, socket.stp, task.stp, tcp.stp, vfs.stp: Protect pointer dereferences with kread wherever possible. Some places still have hazards, as marked with FIXMEs. * errno.stp (returnstr): Don't use return in tapset C functions. * aux_syscalls.stp (__uget_timex_m): Ditto. * nfsd.stp (__get_fh): Ditto. * nfs.stp, vfs.stp (<many functions>): Ditto. * string.stp (substr): Ditto. Also make sure start index is valid. * syscalls.stp (syscall.execve): Change __string to kernel_string. LKET/ * 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.
* patch of nfs, nfs_proc, rpc tapsets for 2.6.9 kernelguanglei2006-12-111-5/+29
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* bugfix of LKET/tapsets for pointer conversion on 32-bit platformguanglei2006-10-111-16/+16
| | | | make sys_request_key optional on i386
* stapprobes.signal.5.in:guanglei2006-10-101-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | document signal syscall 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.
* *.stp:guanglei2006-09-151-71/+86
| | | | | | | | Make all integers passed into _lket_trace() casted into int64_t explicitly. Delete calling to filter_by_pid() * nfs*.stp: Change addevent.*.entries to addevent.*.entry
* src/lket.5.in:guanglei2006-09-121-0/+611
document nfs trace hooks tapset/nfsd.stp, tapset/nfs_proc.stp, tapset/nfs.stp: Change NFS file identifier. Change NFS version data type from String to INT. Add version variable to nfs_open and nfs_release. LKET/iosyscall.stp: change log_iosyscall_sync() be sync with different timing methods. LKET/utils.stp: add reset_maxaction() since there are too many functions called inside "probe begin". LKET/nfsd.stp, LKET/nfs_proc.stp, LKET/nfs.stp: New trace hooks for NFS, including both NFS client and server side activities. LKET/register_event.stp: Add the register event calls for NFS trace hooks.