From: Steven Rostedt (Red Hat) Date: Mon, 18 Aug 2014 17:21:08 +0000 (-0400) Subject: ftrace: Update all ftrace_ops for a ftrace_hash_ops update X-Git-Tag: omap-for-v3.17/fixes-against-rc2~15^2~3 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=84261912ebee41269004e8a9f3614ba38ef6b206;p=pandora-kernel.git ftrace: Update all ftrace_ops for a ftrace_hash_ops update When updating what an ftrace_ops traces, if it is registered (that is, actively tracing), and that ftrace_ops uses the shared global_ops local_hash, then we need to update all tracers that are active and also share the global_ops' ftrace_hash_ops. Cc: stable@vger.kernel.org # 3.16 (apply after 3.17-rc4 is out) Signed-off-by: Steven Rostedt --- Reading git-diff-tree failed