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| author |   Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> | 2013-05-13 20:58:37 +0900 |
|---|---|---|
| committer |   Steven Rostedt <rostedt@goodmis.org> | 2013-05-15 13:50:23 -0400 |
| commit | 3d1fc7b0880c4db612a3d3211a808659e28af588 (patch) | |
| tree | 12e965b6e43ec621325a0c142996c56a341bd637 /kernel/trace | |
| parent | tracing/kprobes: Use rcu_dereference_raw for tp->files (diff) | |
| download | linux-dev-3d1fc7b0880c4db612a3d3211a808659e28af588.tar.xz linux-dev-3d1fc7b0880c4db612a3d3211a808659e28af588.zip | |
tracing/kprobes: Fix a sparse warning for incorrect type in assignment
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>
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/trace_kprobe.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c index 0a3d8d5c483d..81c5109b9d00 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[]; |