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authorhiramatu <hiramatu>2008-03-15 00:02:00 +0000
committerhiramatu <hiramatu>2008-03-15 00:02:00 +0000
commit42cb22bd8d3108863152cd2a26e787f508cfae6b (patch)
tree1db48af17d84ba14243575060ad0e7a6fa7549b6 /runtime
parentecf194547a1efcc82a6f77862a25c9327f55d011 (diff)
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2008-03-14 Masami Hiramatsu <mhiramat@redhat.com>
PR 3542 * buildrun.cxx (compile_pass): Add an autoconf to check the kernel supports batch unregistration. * tapsets.cxx (dwarf_derived_probe_group::emit_module_decls): Add an array of probe pointers for batch unregistration. * tapsets.cxx (dwarf_derived_probe_group::emit_module_exit): Use unregister_k(ret)probes if it is supported. * runtime/autoconf-unregister-kprobes.c : New file.
Diffstat (limited to 'runtime')
-rw-r--r--runtime/ChangeLog5
-rw-r--r--runtime/autoconf-unregister-kprobes.c4
2 files changed, 9 insertions, 0 deletions
diff --git a/runtime/ChangeLog b/runtime/ChangeLog
index 054def68..92a6eb12 100644
--- a/runtime/ChangeLog
+++ b/runtime/ChangeLog
@@ -1,3 +1,8 @@
+2008-03-14 Masami Hiramatsu <mhiramat@redhat.com>
+
+ PR 3542
+ * autoconf-unregister-kprobes.c : New file.
+
2008-03-10 Dave Brolley <brolley@redhat.com>
PR5189
diff --git a/runtime/autoconf-unregister-kprobes.c b/runtime/autoconf-unregister-kprobes.c
new file mode 100644
index 00000000..793891da
--- /dev/null
+++ b/runtime/autoconf-unregister-kprobes.c
@@ -0,0 +1,4 @@
+#include <linux/kprobes.h>
+
+void * x = (void *)unregister_kprobes;
+void * y = (void *)unregister_kretprobes;