From: Mathieu Desnoyers Date: Mon, 2 Mar 2020 15:40:26 +0000 (-0500) Subject: Remove work-around for signed tracepoint module tainting (kernel 3.15+) X-Git-Tag: v2.10.15~12 X-Git-Url: http://git.lttng.org./?a=commitdiff_plain;h=779be05dd3bef66dbe82b372a33b37da332ff093;hp=779be05dd3bef66dbe82b372a33b37da332ff093;p=lttng-modules.git Remove work-around for signed tracepoint module tainting (kernel 3.15+) Upstream commit 66cc69e34e86a "Fix: module signature vs tracepoints: add new TAINT_UNSIGNED_MODULE" fixed an issue where the kernel was considering unsigned modules as tainting the kernel in the same way as a force-loaded modules, which was causing the tracepoints within those modules to be hidden. This fix was merged in kernel 3.15, so there is no use in applying this work-around starting from that kernel. This removes a dependency on kallsyms_lookup_name() for the symbol "tracepoint_module_notify". Signed-off-by: Mathieu Desnoyers ---