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| author | Dave Brolley <brolley@redhat.com> | 2009-09-14 17:47:26 -0400 |
|---|---|---|
| committer | Dave Brolley <brolley@redhat.com> | 2009-09-14 17:47:26 -0400 |
| commit | 9df741675d7e36008869dfff46ccc602875dc091 (patch) | |
| tree | 1deafeacb302f9154586708ada7a240470aa6b4a /NEWS | |
| parent | b232fab3a271c4c787462295d7ffbeca750c1092 (diff) | |
| parent | 775c3771bb4a5f663a763d7c65b1571e24e4b212 (diff) | |
| download | systemtap-steved-9df741675d7e36008869dfff46ccc602875dc091.tar.gz systemtap-steved-9df741675d7e36008869dfff46ccc602875dc091.tar.xz systemtap-steved-9df741675d7e36008869dfff46ccc602875dc091.zip | |
Merge branch 'master' of ssh://sources.redhat.com/git/systemtap
Conflicts:
aclocal.m4
configure
doc/SystemTap_Tapset_Reference/Makefile.in
testsuite/aclocal.m4
testsuite/configure
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -1,5 +1,8 @@ * What's new +- Memory consumption for scripts involving many uprobes has been + dramatically reduced. + - The preprocessor now supports || and && in the conditions. %( arch == "x86_64" || arch == "ia64" %: ... %) @@ -68,6 +71,11 @@ SYSTEMTAP_RUNTIME, SYSTEMTAP_TAPSET, SYSTEMTAP_DEBUGINFO_PATH - nss and nss-tools are required to use this feature. +- A new experimental transport mechanism, using ftrace's ring_buffer, + has been added. This may become the default transport mechanism in + future versions of systemtap. To test this new transport mechanism, + define 'STP_USE_RING_BUFFER'. + * What's new in version 0.9.9 - Systemwide kernel .function.return (kretprobe) maxactive defaults may |