ftrace: do not show freed records in available_filter_functions
commita9fdda33cd7c7519b082e37538fe790f9ff684bb
authorSteven Rostedt <rostedt@goodmis.org>
Fri, 15 Aug 2008 02:47:17 +0000 (14 22:47 -0400)
committerIngo Molnar <mingo@elte.hu>
Tue, 14 Oct 2008 08:35:05 +0000 (14 10:35 +0200)
tree56d16d69e519e127a2090df6a16aa9029e8c0e05
parent732f3ca7d4ba3c1be8d051d52302ef441ee7748b
ftrace: do not show freed records in available_filter_functions

Seems that freed records can appear in the available_filter_functions list.
This patch fixes that.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/trace/ftrace.c