diff options
Diffstat (limited to 'tapset')
| -rw-r--r-- | tapset/ChangeLog | 260 | ||||
| -rw-r--r-- | tapset/socket.stp | 9 |
2 files changed, 140 insertions, 129 deletions
diff --git a/tapset/ChangeLog b/tapset/ChangeLog index 779a2e30..85b0ff96 100644 --- a/tapset/ChangeLog +++ b/tapset/ChangeLog @@ -1,3 +1,7 @@ +2008-08-28 Zhaolei <zhaolei@cn.fujitsu.com> + * socket.stp: Make _get_sock_addr return correct address in kernel + before 2.6.16. + 2008-08-07 Frank Ch. Eigler <fche@elastic.org> * utrace.stp: New file, for use by utrace $var expansions. @@ -50,7 +54,7 @@ 2008-06-20 wcohen <wcohen@redhat.com> * dev.stp: New. - + 2008-06-19 Zhaolei <zhaolei@cn.fujitsu.com> * aux_syscalls.stp: Output unknown bits in _stp_lookup_or_str. @@ -171,9 +175,9 @@ PR 5231 * ioblock.stp (ioblock.end): Set bytes_done depending on kernel version. - + 2008-04-29 Frank Ch. Eigler <fche@elastic.org> - + PR 6466 * tcp.stp (tcp_sockstate_str, tcp_sockopt_str): Initialize number->string lookup tables here, instead of "probe begin(-1)" @@ -210,7 +214,7 @@ register unification 2008-02-28 Will Cohen <wcohen@redhat.com> - + PR433780 * errno.stp (returnstr): Handle unified i386/x86_64 reg names. @@ -220,7 +224,7 @@ on xen kernel. 2008-01-25 Will Cohen <wcohen@redhat.com> - + PR5554 * syscalls.stp (__is_user_regs): Modify to work with older kernels. @@ -278,7 +282,7 @@ (kexec_load): Ditto. (mbind): Ditto. (move_pages): Ditto. - + 2007-12-17 Zhaolei <zhaolei@cn.fujitsu.com> From Yang Zhiguo <yzgcsu@cn.fujitsu.com> @@ -320,13 +324,13 @@ 2007-11-12 Martin Hunt <hunt@redhat.com> - * logging.stp (print_char): Remove. Now implemented by + * logging.stp (print_char): Remove. Now implemented by stap. (log): Add a comment that it is deprecated. - + 2007-11-12 Martin Hunt <hunt@redhat.com> - - * syscalls2.stp (sys_remap_file_pages: : Change kernel + + * syscalls2.stp (sys_remap_file_pages: : Change kernel version check to >= 2.6.24. 2007-11-8 Zhaolei <zhaolei@cn.fujitsu.com> @@ -433,14 +437,14 @@ sa_restorer field for IA64. 2007-10-09 Martin Hunt <hunt@redhat.com> - + * syscalls2.stp (sys_signal): Call _sighandler_str(). * aux_syscalls.stp (_stp_sigset_str): Don't include SIG_0. (_sighandler_str): New. - + 2007-10-09 Zhaolei <zhaolei@cn.fujitsu.com> * queue_stats.stp (qsq_start): Add destruction for qs_utime. @@ -458,16 +462,16 @@ * syscalls2.stp (rt_sigaction, sigaction): Call _struct_sigaction_u(). - - * aux_syscalls.stp (_struct_timeval): Removed. No longer - necessary now that we have structure access in scripts. + + * aux_syscalls.stp (_struct_timeval): Removed. No longer + necessary now that we have structure access in scripts. (_struct_timespec): Ditto. (_struct_itimerval): Ditto. (_struct_timezone_u): Remove random CATCH_DEREF_FAULT() line. (_stp_sigset_str): New. (_struct_sigaction_u): New. - + 2007-10-04 Frank Ch. Eigler <fche@elastic.org> * inet.stp: New tapset for htonl and friends. @@ -489,7 +493,7 @@ 2007-10-01 Martin Hunt <hunt@redhat.com> - * aux_syscalls.stp (_str_lookup_str): Print unmatched + * aux_syscalls.stp (_str_lookup_str): Print unmatched values in hex. 2007-10-01 Zhaolei <zhaolei@cn.fujitsu.com> @@ -509,7 +513,7 @@ (_shmat_flags_str): Ditto. (_at_flag_str): Ditto. (get_mmap_args): Complete rewrite for safety and correctness. - + 2007-09-27 Wenji Huang <wenji.huang@oracle.com> * rpc.stp (clones_from_clnt, tasks_from_clnt): Fix for kernel >= 2.6.22. @@ -550,7 +554,7 @@ Added __page_index() to work around problem dereferencing unions in stap language. - + Made generic.fop.sendfile conditional on kernel <= 2.6.22. generic_file_sendfile() was removed in 2.6.23. @@ -615,7 +619,7 @@ 2007-09-24 Frank Ch. Eigler <fche@elastic.org> - * aux_syscalls.stp: Add missing CATCH_DEREF_FAULT()s. + * aux_syscalls.stp: Add missing CATCH_DEREF_FAULT()s. 2007-09-24 Frank Ch. Eigler <fche@elastic.org> @@ -768,21 +772,21 @@ * syscalls2.stp (sys_tee.return): Make optional 2007-08-23 Martin Hunt <hunt@redhat.com> - + * aux_syscalls.stp (_struct_compat_timeval_u): Fix array reference. (_struct_compat_timespec_u): Cast args to long. 2007-08-23 Martin Hunt <hunt@redhat.com> - + From Cai Fei <caifei@cn.fujitsu.com> * aux_syscalls.stp (_waitid_opt_str): New. (_wait4_opt_str): Just handle wait4 options. * syscalls2.stp (sys_waitid): Use _waitid_opt_str. - + 2007-08-23 Wenji Huang <wenji.huang@oracle.com> - * rpc.stp (sunrpc.svc.process, sunrpc.svc.recv): Modify evaluating + * rpc.stp (sunrpc.svc.process, sunrpc.svc.recv): Modify evaluating sv_name,sv_prog,sv_nrthreads in kernel>=2.6.19. (sunrpc.sched.delay,sunrpc.sched.delay): Fix typo. (sunrpc.*.return): Change name by adding "return". @@ -805,49 +809,49 @@ * syscalls.stp (compat_sys_epoll_ctl): New. (compat_sys_epoll_wait): New. (sys_epoll_pwait): New. - (compat_sys_epoll_pwait): New. + (compat_sys_epoll_pwait): New. (compat_sys_keyctl): New. (compat_sys_mq_open): New. - (compat_sys_futex): New. + (compat_sys_futex): New. (compat_sys_mq_timedsend): New. (compat_sys_mq_timedreceive): New. (compat_sys_mq_notify): New. (compat_sys_mq_getsetattr): New. (init_module): Make optional and quote args. (sys_eventfd): New. - + * syscalls2.stp (sys_splice): New. (sys_vmsplice): New. - (compat_sys_vmsplice): New. + (compat_sys_vmsplice): New. (sys_tee): New. - (sys_signalfd): New. - (compat_sys_signalfd): New. + (sys_signalfd): New. + (compat_sys_signalfd): New. (sys_timerfd): New. (compat_sys_timerfd): New. (old32_readdir): New. - + 2007-08-22 Martin Hunt <hunt@redhat.com> - + * aux_syscalls.stp (_utimensat_flag_str): New. (_dfd_str): New. (_struct_timeval2_u): Deleted. (_struct_timeval_u): Take a number of structs to decode. - (_struct_compat_timeval2_u): Deleted - (_struct_compat_timeval_u): Take a number of structs to decode. + (_struct_compat_timeval2_u): Deleted + (_struct_compat_timeval_u): Take a number of structs to decode. (_struct_timespec_u): Take a number of structs to decode. Recognize UTIME_NOW and UTIME_OMIT. (_struct_compat_timespec_u): Ditto. - + * syscalls.stp (compat_sys_old_getrlimit): Removed. (sys_migrate_pages): New. (sys_move_pages): New. * syscalls2.stp (compat_sys_sigprocmask): Removed. Calls sys_sigprocmask. - (compat_sys_sysinfo): New. + (compat_sys_sysinfo): New. (compat_sys_rt_sigtimedwait): New. (sys_utimensat, compat_sys_utimensat): New. - + * ppc64/syscalls.stp (compat_sys_sigpending): Removed. Calls sys_ func. (compat_sys_setrlimit): Ditto. @@ -856,11 +860,11 @@ (compat_sys_getrusage): Ditto. (compat_sys_wait4): Ditto. (compat_sys_sched_setaffinity): Ditto. - (compat_sys_sched_getaffinity): Ditto. - + (compat_sys_sched_getaffinity): Ditto. + 2007-08-22 Wenji Huang <wenji.huang@oracle.com> - * nfsd.stp (nfsd.proc?.*): Modify evaluating client_ip + * nfsd.stp (nfsd.proc?.*): Modify evaluating client_ip with function addr_from_rqst to make it compatible in kernel>=2.6.19 (nfsd.proc4.compound,nfsd.read,nfsd.write): Fix typo. (nfsd.unlink): Fix reference to variable iap. @@ -903,7 +907,7 @@ * nfs.stp (nfs.fop.aio_read, nfs.fop.aio_write): Modify evaluating count. (__iov_length): New function. (nfs.fop.sendfile, nfs.aop.set_page_dirty, nfs.aop.prepare_write, - nfs.aop.release_page): Fix typo. + nfs.aop.release_page): Fix typo. 2007-08-17 Martin Hunt <hunt@redhat.com> From Lai Jiangshan <laijs@cn.fujitsu.com> @@ -928,10 +932,10 @@ From zhaolei@cn.fujitsu.com Remove PF_UNIX. PF_LOCAL is correct. - -2007-08-16 Martin Hunt <hunt@redhat.com> - * aux_syscalls.stp (__get_argv): Add parameter to +2007-08-16 Martin Hunt <hunt@redhat.com> + + * aux_syscalls.stp (__get_argv): Add parameter to optionally skip the first argv (argv[0]). (__get_compat_argv): Ditto. @@ -939,8 +943,8 @@ For argstr use filename plus argv starting at [1]. (compat_execve): Ditto. * ppc64/syscalls.stp (sys32_exevve): Ditto. - - From Cai Fei <caifei@cn.fujitsu.com> + + From Cai Fei <caifei@cn.fujitsu.com> * syscalls.stp (sts_getpgid): Add pid arg. 2007-08-16 Wenji Huang <wenji.huang@oracle.com> @@ -961,7 +965,7 @@ * aux_syscalls.stp (get_mmap_args): Moved here. * syscalls.stp: Add sys32_alarm. * syscalls2.stp: Add sys32_uname. - + 2007-08-15 Frank Ch. Eigler <fche@elastic.org> * context.stp (cpuid, cpu): Use smp_processor_id(). @@ -997,7 +1001,7 @@ * tapset/syscalls.stp (syscall.compat_execve, syscall.compat_execve.return): - * tapset/syscalls2.stp (syscall.compat_sys_semtimedop, + * tapset/syscalls2.stp (syscall.compat_sys_semtimedop, syscall.compat_sys_semtimedop.return): * tapset/i686/syscalls.stp (syscall.set_zone_reclaim, syscall.set_zone_reclaim.return): Make optional. @@ -1014,13 +1018,13 @@ 2007-07-31 Martin Hunt <hunt@redhat.com> * syscalls*: Move sys32_sysctl to arch dirs. - + 2007-07-31 Martin Hunt <hunt@redhat.com> * syscalls.stp (clock_nanosleep): Fix flags string. * syscalls2.stp: Fix typo. -2007-07-31 Martin Hunt <hunt@redhat.com> +2007-07-31 Martin Hunt <hunt@redhat.com> * */syscalls.stp: Added mmap functions. Continued moving common compatibility functions to @@ -1052,9 +1056,9 @@ (semctl): Make optional. (compat_sys_semctl): New. (semget): Make optional. - (semop): Make optional. - (semtimedop): Make optional. - (compat_sys_semtimedop): New. + (semop): Make optional. + (semtimedop): Make optional. + (compat_sys_semtimedop): New. (send): Make optional. (sendmsg): Make optional. (compat_sys_sendmsg): New. @@ -1074,7 +1078,7 @@ (sysctl): Add probe on sys32. 2007-07-31 Frank Ch. Eigler <fche@elastic.org> - + PR 4793 * ppc64/syscalls.stp: Remove duplicate sys_request_key{,.return} aliases. @@ -1105,7 +1109,7 @@ 2007-07-16 Martin Hunt <hunt@redhat.com> (compat_sys_io_submit): Fix typo. -2007-07-16 Martin Hunt <hunt@redhat.com> +2007-07-16 Martin Hunt <hunt@redhat.com> * syscalls.stp (compat_sys_fcntl64, compat_sys_fcntl): Add. (compat_sys_fstatfs64): Add. (compat_sys_getdents, compat_sys_getdents64): Add. @@ -1127,9 +1131,9 @@ (sys_select): Don't try to print fd_sets. (compat_sys_select): Add. (compat_sys_statfs64): Add. - + * ppc/syscalls.stp: Remove duplicated probes. - + * aux_syscalls.stp (_nfsctl_cmd_str): New. (_fd_set_u): Removed. Not used. @@ -1141,10 +1145,10 @@ 2007-07-10 Martin Hunt <hunt@redhat.com> - * aux_syscalls.stp (_struct_compat_timeval2_u): + * aux_syscalls.stp (_struct_compat_timeval2_u): Fixes. -2007-07-10 Martin Hunt <hunt@redhat.com> +2007-07-10 Martin Hunt <hunt@redhat.com> * syscall*.stp: Major reorganization work. * aux_syscalls.stp (_sigprocmask_how_str): Rewrite in C so real arch-dependent header files @@ -1154,7 +1158,7 @@ 2007-07-09 Martin Hunt <hunt@redhat.com> * syscalls2.stp (compat_sys_settimeofday): New. -2007-07-09 Martin Hunt <hunt@redhat.com> +2007-07-09 Martin Hunt <hunt@redhat.com> * syscalls2.stp (compat_sys_utimes): New. * ppc64/syscalls.stp (compat_sys_utimes): Removed. @@ -1181,21 +1185,21 @@ 2007-06-15 Martin Hunt <hunt@redhat.com> - * syscalls.stp: Add sys_fcntl64, sys_oabi_fstat64, + * syscalls.stp: Add sys_fcntl64, sys_oabi_fstat64, sys_oabi_lstat64. * syscalls2.stp: Fix sys_send. Add sys_sendfile64. * errno.stp: Add arm support. 2007-06-14 Mike Mason <mmlnx@us.ibm.com> - * socket.stp: removed extra assignment to "size" in + * socket.stp: removed extra assignment to "size" in socket.aio_write.return 2007-06-07 Martin Hunt <hunt@redhat.com> Fallout from PR 3331 fix. Sometimes glibc and the kernel disagree about signed vs unsigned. * aux_syscalls.stp: Rename __uid() to __int32(). - * syscalls.stp: Change syscall.chown, syscall.fchown, + * syscalls.stp: Change syscall.chown, syscall.fchown, syscall.lchown, and syscall.lseek to use __int32(). * syscalls2.stp: Change syscall.setregid, syscall.resgid, syscall.resuid, and syscall.setreuid to use __int32(). @@ -1210,16 +1214,16 @@ * syscalls2.stp: Make optional sys_nice, sys_rt_sigreturn, sys_signal, sys_sigprocmask, sys_utime (syscall.old_getrlimit): Moved into syscall.getrlimit. - + 2007-05-16 Will Cohen <wcohen@redhat.com> PR 4471 * syscall2.stp: Correct sys_pipe function args for ia64. - + 2007-05-16 Will Cohen <wcohen@redhat.com> PR 4510 * scheduler.stp: Correct function argument. - + 2007-05-09 Martin Hunt <hunt@redhat.com> * syscalls2.stp: Added compat_sys_pause to syscall.pause. @@ -1330,7 +1334,7 @@ (backtrace): Just use _stp_stack_snprint(). (print_stack): Use new _stp_print* functions. (probefunc): Use _stp_symbol_snprint. - + 2007-01-26 Josh Stone <joshua.i.stone@intel.com> * vfs.stp (ppos_pos): Change deref() to kread() so i686 passes. @@ -1369,14 +1373,14 @@ 2007-01-12 Mike Mason <mmlnx@us.ibm.com> * x86_64/syscalls.stp: added ? to request_key aliases - to prevent syscall.* failures on some kernels + to prevent syscall.* failures on some kernels 2006-12-29 Li Guanglei <guanglei@cn.ibm.com> From Gui Jian <guij@cn.ibm.com> - * ioscheduler.stp, nfsd.stp, nfs.stp, nfs_proc.stp, + * ioscheduler.stp, nfsd.stp, nfs.stp, nfs_proc.stp, rpc.stp, vfs.stp: patch for 2.6.19 kernel - + 2006-12-18 Frank Ch. Eigler <fche@elastic.org> * vfs.stp (ppos_pos): Protect contents with deref(), though @@ -1391,13 +1395,13 @@ From Gui Jian <guij@cn.ibm.com> * nfs.stp, nfs_proc.stp, rpc.stp: patch for 2.6.9 kernel - + 2006-11-29 Li Guanglei <guanglei@cn.ibm.com> From Gui Jian <guij@cn.ibm.com> - * scheduler.stp, vfs.stp: made idle_balance and + * scheduler.stp, vfs.stp: made idle_balance and buffer_migrate_page optinal. - + 2006-11-20 Frank Ch. Eigler <fche@elastic.org> * context.stp (caller_addr): Declare return type. @@ -1435,7 +1439,7 @@ (stack_used): New. (stack_unused): New. (called_addr): New. - (caller): New. + (caller): New. 2006-10-12 Li Guanglei <guanglei@cn.ibm.com> * ioscheduler.stp: bugfix to avoid refer to NULL pointer @@ -1463,7 +1467,7 @@ Use gettimeofday_ns as the base unit. 2006-09-19 Li Guanglei <guanglei@cn.ibm.com> - + From Gui Jian <guijian@cn.ibm.com> * rpc.stp: Some changes and more comments of RPC tapset @@ -1474,48 +1478,48 @@ * string.stp: Fix docs. 2006-09-12 Li Guanglei <guanglei@cn.ibm.com> - + From Li Xuepeng <xuepengl@cn.ibm.com> - * nfsd.stp, nfs_proc.stp, nfs.stp: + * nfsd.stp, nfs_proc.stp, nfs.stp: Change NFS file identifier. Change NFS version data type - from String to INT. Add version variable to nfs_open + from String to INT. Add version variable to nfs_open and nfs_release. - + 2006-09-11 Li Guanglei <guanglei@cn.ibm.com> - + From Gui Jian(guijian@cn.ibm.com> * rpc.stp: tapsets for RPC activities. - + 2006-08-30 Li Guanglei <guanglei@cn.ibm.com> - * signal.stp: some changes to arguments and comments + * signal.stp: some changes to arguments and comments of signal tapset - + 2006-08-25 Li Guanglei <guanglei@cn.ibm.com> From Li Xuepeng: * vfs.stp,nfsd.stp,nfs.stp: bug fixes and more error checking - + 2006-08-23 Li Guanglei <guanglei@cn.ibm.com> * vfs.stp: New tapset from Thomas Zanussi(trz@us.ibm.com) to probe vfs layer activities. * nfs.stp: New tapset from Li Xuepeng(xuepengl@cn.ibm.com) to probe nfs file operations and nfs address space operations on client side. - * nfs_proc.stp: New tapset from Li Xuepeng to probe some nfs RPC + * nfs_proc.stp: New tapset from Li Xuepeng to probe some nfs RPC procedure stub functions on client side. - * nfsd.stp: New tapset from Li Xuepeng to probe nfs server side - activities, including some RPC procedure stub functions, nfsd + * nfsd.stp: New tapset from Li Xuepeng to probe nfs server side + activities, including some RPC procedure stub functions, nfsd dispatch routine, and nfsd_* functions - + 2006-08-22 Li Guanglei <guanglei@cn.ibm.com> * signal.stp: More variables for signal.do_action and signal.procmask. New function of get_sigset(). Minor changes to naming of signal.pend and its comments - + 2006-08-21 Martin Hunt <hunt@redhat.com> * string.stp (substr): Rewrite. Make the 3rd parameter @@ -1524,30 +1528,30 @@ 2006-08-17 Josh Stone <joshua.i.stone@intel.com> * signal.stp: Changes on behalf of Manoj S Pattabhiraman: - 1. As per the suggestions, i have removed the argstr from the + 1. As per the suggestions, i have removed the argstr from the probe points. - 2. Added some checks to find whether the signals generated are + 2. Added some checks to find whether the signals generated are USER or Kernel Mode in signal_handle probe. 2006-08-17 Li Guanglei <guanglei@cn.ibm.com> * signal.stp: update signal tapsets based on the discussion with Josh Stone on mailinglist: - 1. Added "send2queue" and "name" variable for signal.send.part* - 2. Added signal.send.return probe alias + 1. Added "send2queue" and "name" variable for signal.send.part* + 2. Added signal.send.return probe alias 3. Added signal.checkperm and signal.checkperm.return probe alias 4. Commented out signal.handle_stop 5. Alias all signal syscalls to syscall tapsets. 2006-08-15 Thang Nguyen <thang.p.nguyen@intel.com> - * ioblock.stp: Added safety checks for __bio_ino() and - __bio_start_sect(). + * ioblock.stp: Added safety checks for __bio_ino() and + __bio_start_sect(). 2006-08-09 Thang Nguyen <thang.p.nguyen@intel.com> * ioblock.stp: Merged io.stp from Tom Zanussi (IBM) into existing - ioblock.stp. Removed/Renamed duplicate variables and probes. + ioblock.stp. Removed/Renamed duplicate variables and probes. 2006-08-09 Josh Stone <joshua.i.stone@intel.com> @@ -1578,31 +1582,31 @@ * return.stp: Removed. Use $return instead. 2006-07-17 Tom Zanussi <zanussi@us.ibm.com> - + * ioblock.stp: add null bi_bdev check to bio_devname() 2006-07-17 Li Guanglei <guanglei@cn.ibm.com> - - * syscalls.stp: make sys_acct, sys_add_key, sys_keyctl - and sys_modify_ldt optional on ppc64 since they are + + * syscalls.stp: make sys_acct, sys_add_key, sys_keyctl + and sys_modify_ldt optional on ppc64 since they are weak symbol. * ppc64/syscalls.stp: remove syscall.acct, syscall.add_key - and syscall.umask since they are already defined in + and syscall.umask since they are already defined in syscalls.stp - + 2006-07-04 Martin Hunt <hunt@redhat.com> * syscalls.stp, syscalls2.stp: Use user_string_quoted(). 2006-07-04 Li Guanglei <guanglei@cn.ibm.com> - - * syscalls.stp, syscalls2.stp, ppc64/syscalls.stp: - fix syscall.lstat, syscall.lstat64, syscall.newlstat. - * ppc64/syscalls.stp: fix syscall.compat_sys_statfs and + + * syscalls.stp, syscalls2.stp, ppc64/syscalls.stp: + fix syscall.lstat, syscall.lstat64, syscall.newlstat. + * ppc64/syscalls.stp: fix syscall.compat_sys_statfs and syscall.sys32_open 2006-07-04 Li Guanglei <guanglei@cn.ibm.com> - + * memory.stp: add addr_to_node() from Jose R. Santos (jrs@us.ibm.com) * syscalls.stp: typo for syscall.lstat @@ -1613,17 +1617,17 @@ on faults, just return <unknown>. (user_string2): New function. (user_string_warn): New function. - + 2006-06-26 Martin Hunt <hunt@redhat.com> * aux_syscalls.stp (_stp_ctime): New function. (_struct_utimbuf_u): New function. 2006-06-25 Li Guanglei <guanglei@cn.ibm.com> - - * syscalls.stp: Changes to AIO related syscalls(io_setup, + + * syscalls.stp: Changes to AIO related syscalls(io_setup, io_submit, io_getevents, io_cancel, io_destroy) - + 2006-06-23 Thang Nguyen <thang.p.nguyen@intel.com> * tcp.stp: Refined variables and added more @@ -1653,10 +1657,10 @@ 2006-06-09 Martin Hunt <hunt@redhat.com> - * syscalls2.stp: Fixed the uid and gid calls. + * syscalls2.stp: Fixed the uid and gid calls. 2006-06-09 Li Guanglei <guanglei@cn.ibm.com> - + * syscalls.stp: made sys_ftruncate64 optional since it doesn't exist on 2.6.16*/ppc64 @@ -1685,7 +1689,7 @@ * syscalls2.stp (sys_write): Use text_strn(). * syscalls.stp (sys_lseek): Fix. (sys_llseek): Fix. - + * string.stp (text_str): New. (text_strn): New. @@ -1698,22 +1702,22 @@ (add_key): Comment out. This syscall is added by a xen patch and may not be present. (tux): Ditto. - + * syscalls.stp (accept): Fix arg name. 2006-05-25 Martin Hunt <hunt@redhat.com> * syscalls.stp: Add sys_fcntl and sys_listen. - * syscalls2.stp: Commented out sys_socketcall because it only calls + * syscalls2.stp: Commented out sys_socketcall because it only calls other system calls which are already probed. 2006-05-25 Martin Hunt <hunt@redhat.com> - + * syscall*.stp: Change "0x%p" to "%p". 2006-05-25 Li Guanglei <guanglei@cn.ibm.com> - + * scheduler.stp: add prev_task and next_task variable. 2006-05-24 Josh Stone <joshua.i.stone@intel.com> @@ -1731,7 +1735,7 @@ * tapset/ioscheduler.stp: change . to -> operator to get the elevator name - + 2006-05-18 Li Guanglei <guanglei@cn.ibm.com> * tapset/LKET/*: tracing tapsets of LKET @@ -1743,7 +1747,7 @@ * tapset/tskschedule.stp: deleted, merge into scheduler.stp * tapset/scheduler.stp: incorporate tskschedule.stp - + 2006-05-17 Josh Stone <joshua.i.stone@intel.com> * process.stp: Rename signal.send to signal_send and process.complete @@ -1792,7 +1796,7 @@ 2006-05-14 Martin Hunt <hunt@redhat.com> * aux_syscalls.stp (_sys_open_flag_str): Rewrite in C so it - is complete and works on different archs. + is complete and works on different archs. 2006-05-09 Josh Stone <joshua.i.stone@intel.com> @@ -1839,18 +1843,18 @@ 2006-03-06 Martin Hunt <hunt@redhat.com> - * system.stp: New tapset. + * system.stp: New tapset. 2006-03-01 Martin Hunt <hunt@redhat.com> - * aux_syscalls.stp (_struct_sockaddr_u): Parse sockaddr. + * aux_syscalls.stp (_struct_sockaddr_u): Parse sockaddr. * syscalls.stp (bind): Call _struct_sockaddr_u(). * errno.stp (errno_str): Complete rewrite in C for speed and accuracy. (returnstr): New function for syscall tapet. - + 2006-02-22 Frank Ch. Eigler <fche@elastic.org> * timestamp.stp (get_cycles): New function. @@ -1881,9 +1885,9 @@ * aux_syscalls.stp (_struct_timeval_u): New function. (_struct_timeval): New function. (_struct_timespec_u): New function. - (_struct_timespec): New function. + (_struct_timespec): New function. (_struct_itimerval_u): New function: - (_struct_itimerval): New function: + (_struct_itimerval): New function: (_signal_name): New function. (_module_flags_str): Fixed. @@ -1891,13 +1895,13 @@ _struct_itimerval_u(). * syscalls.stp: Latest version. Many changes. - + 2006-02-08 Martin Hunt <hunt@redhat.com> * aux_syscalls.stp(_msync_flag_str): Fix. (_wait_opt_str): Fix. * syscalls.stp: Latest. - + 2006-02-07 Martin Hunt <hunt@redhat.com> * syscalls.stp: Latest. diff --git a/tapset/socket.stp b/tapset/socket.stp index 54a7c71f..3197a0e2 100644 --- a/tapset/socket.stp +++ b/tapset/socket.stp @@ -910,7 +910,14 @@ function _success_check(ret:long) function _get_sock_addr:long (file:long) %{ /* pure */ struct file *filep = (struct file *)(long)(THIS->file); - struct socket *sockp = filep? kread(&(filep->private_data)) : NULL; + struct socket *sockp; + if (filep) { + struct dentry *dentry = kread(&(filep->f_dentry)); + struct inode *inode = kread(&(dentry->d_inode)); + sockp = &container_of(inode, struct socket_alloc, vfs_inode)->socket; + } else { + sockp = NULL; + } if (sockp == NULL) THIS->__retvalue = -1; else |