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| author | David Smith <dsmith@redhat.com> | 2009-06-16 12:22:32 -0500 |
|---|---|---|
| committer | David Smith <dsmith@redhat.com> | 2009-06-16 12:22:32 -0500 |
| commit | bdbb4549b459294ed9bddb819e5602fb894313f7 (patch) | |
| tree | 9d242348f8e2776c0d4841d0586d3b9b8d34ef7c /tapset | |
| parent | d05b7a1c363c30c7fcd9d163f457c1ed80d28f19 (diff) | |
| parent | 96b190d404d24eb7349adae6e2d57eb5c9f6c26a (diff) | |
| download | systemtap-steved-bdbb4549b459294ed9bddb819e5602fb894313f7.tar.gz systemtap-steved-bdbb4549b459294ed9bddb819e5602fb894313f7.tar.xz systemtap-steved-bdbb4549b459294ed9bddb819e5602fb894313f7.zip | |
Merge commit 'origin/master' into pr7043
Conflicts:
runtime/transport/transport.c
Diffstat (limited to 'tapset')
| -rw-r--r-- | tapset/context.stp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tapset/context.stp b/tapset/context.stp index 468421ae..5be9f21f 100644 --- a/tapset/context.stp +++ b/tapset/context.stp @@ -64,6 +64,19 @@ function ppid:long () %{ /* pure */ %} /** + * sfunction pgrp - Returns the process group ID of the current process. + */ +function pgrp:long () %{ /* pure */ +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24) + struct signal_struct *ss = kread( &(current->signal) ); + THIS->__retvalue = kread ( &(ss->pgrp) ); + CATCH_DEREF_FAULT(); +#else + THIS->__retvalue = task_pgrp_nr_ns(current, &init_pid_ns); +#endif +%} + +/** * sfunction sid - Returns the session ID of the current process. * * The session ID of a process is the process group ID of the session |