summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorFrank Ch. Eigler <fche@elastic.org>2009-06-23 16:00:44 -0400
committerFrank Ch. Eigler <fche@elastic.org>2009-06-23 16:00:44 -0400
commit760695dbfa5711e68555c192f5f4341e451d1d0c (patch)
tree369c36dcb75a193592aed8fad9b1b506ecb1a48c
parent04106d61105dc517e71cad10652cd46ce604f16c (diff)
downloadsystemtap-steved-760695dbfa5711e68555c192f5f4341e451d1d0c.tar.gz
systemtap-steved-760695dbfa5711e68555c192f5f4341e451d1d0c.tar.xz
systemtap-steved-760695dbfa5711e68555c192f5f4341e451d1d0c.zip
mention that process.* probes are limited to -c/-x hierarchy if given
-rw-r--r--stapprobes.3stap.in5
1 files changed, 4 insertions, 1 deletions
diff --git a/stapprobes.3stap.in b/stapprobes.3stap.in
index 795a9a92..2cb206c5 100644
--- a/stapprobes.3stap.in
+++ b/stapprobes.3stap.in
@@ -536,7 +536,10 @@ to the working directory if they contain a "/" character, otherwise in
If a process probe is specified without a PID or PATH, all user
threads are probed. PATH may sometimes name a shared library
in which case all processes that map that shared library may be
-probed.
+probed. However, if systemtap was invoked with the
+.IR -c " or " -x
+options, then process probes are restricted to the process
+hierarchy associated with the target process.
.SS PROCFS