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author | ddomingo <ddomingo@redhat.com> | 2008-09-23 13:05:18 +1000 |
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committer | ddomingo <ddomingo@redhat.com> | 2008-09-23 13:05:18 +1000 |
commit | 3389a622d0e086fbda79db4f561af244a5f0ea16 (patch) | |
tree | 94ec56cb9c1c78cd6de85e81abd3ca013660fbc6 /doc/SystemTap_Beginners_Guide | |
parent | 1e48c794c83cb5d5e4dfbbe5a494e4b86abd2357 (diff) | |
download | systemtap-steved-3389a622d0e086fbda79db4f561af244a5f0ea16.tar.gz systemtap-steved-3389a622d0e086fbda79db4f561af244a5f0ea16.tar.xz systemtap-steved-3389a622d0e086fbda79db4f561af244a5f0ea16.zip |
committing
Diffstat (limited to 'doc/SystemTap_Beginners_Guide')
-rw-r--r-- | doc/SystemTap_Beginners_Guide/en-US/Understanding_How_SystemTap_Works.xml | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/SystemTap_Beginners_Guide/en-US/Understanding_How_SystemTap_Works.xml b/doc/SystemTap_Beginners_Guide/en-US/Understanding_How_SystemTap_Works.xml index c3fc0d9d..2794901c 100644 --- a/doc/SystemTap_Beginners_Guide/en-US/Understanding_How_SystemTap_Works.xml +++ b/doc/SystemTap_Beginners_Guide/en-US/Understanding_How_SystemTap_Works.xml @@ -32,7 +32,10 @@ <procedure id="systemtapsession"> <title>SystemTap Session</title> - <step><para>SystemTap first translates the script to C, running the system C compiler to create a kernel module from it.</para></step> + + <step><para>First, SystemTap checks the script against the existing tapset library (normally in <filename>/usr/share/systemtap/tapset/</filename> for any tapsets used.</para></step> + + <step><para>SystemTap then translates the script to C, running the system C compiler to create a kernel module from it.</para></step> <step><para>SystemTap loads the module, then enables all the probed events by "hooking" those events into the kernel.</para></step> |