From: Steven Rostedt Date: Mon, 7 Dec 2009 14:06:24 +0000 (-0500) Subject: tracing: Add pipe_close interface X-Git-Tag: v2.6.33-rc1~305^2^2~5 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c521efd1700a8c0f7ce26f011f5eaecca17fabfa;p=pandora-kernel.git tracing: Add pipe_close interface An ftrace plugin can add a pipe_open interface when the user opens trace_pipe. But if the plugin allocates something within the pipe_open it can not free it because there exists no pipe_close. The hook to the trace file open has a corresponding close. The closing of the trace_pipe file should also have a corresponding close. Signed-off-by: Steven Rostedt --- Reading git-diff-tree failed