Messages in this thread Patch in this message | | | Date | Wed, 15 May 2013 15:39:25 -0400 | From | Steven Rostedt <> | Subject | [PATCH 3/4] tracing/kprobes: Fix a sparse warning for incorrect type in assignment |
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From: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Fix a sparse warning about the rcu operated pointer is defined without __rcu address space.
Link: http://lkml.kernel.org/r/20130513115837.6545.23322.stgit@mhiramat-M0-7522
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Tom Zanussi <tom.zanussi@intel.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@redhat.com> Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org> --- kernel/trace/trace_kprobe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c index 0a3d8d5..81c5109 100644 --- a/kernel/trace/trace_kprobe.c +++ b/kernel/trace/trace_kprobe.c @@ -35,7 +35,7 @@ struct trace_probe { const char *symbol; /* symbol name */ struct ftrace_event_class class; struct ftrace_event_call call; - struct ftrace_event_file **files; + struct ftrace_event_file * __rcu *files; ssize_t size; /* trace entry size */ unsigned int nr_args; struct probe_arg args[]; -- 1.7.10.4
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