diff options
| author | Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp> | 2009-04-08 09:05:43 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-04-08 12:25:25 +0400 |
| commit | f876d346e3807647b1de411de6a86c44821896ca (patch) | |
| tree | fb5b86cd5eadb1509d5b61637c0bf1a14a7d93e7 | |
| parent | 577c9c456f0e1371cbade38eaf91ae8e8a308555 (diff) | |
| download | linux-f876d346e3807647b1de411de6a86c44821896ca.tar.xz | |
tracing: append a comma to INIT_FTRACE_GRAPH
Impact: dont break future extensions of INIT_TASK
While not a problem right now, due to lack of a comma, build fails if
elements are appended to INIT_TASK() macro in development code:
arch/x86/kernel/init_task.c:33: error: request for member `XXXXXXXXXX' in something not a structure or union
arch/x86/kernel/init_task.c:33: error: initializer element is not constant
arch/x86/kernel/init_task.c:33: error: (near initialization for `init_task.ret_stack')
make[1]: *** [arch/x86/kernel/init_task.o] Error 1
make: *** [arch/x86/kernel] Error 2
Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Cc: srostedt@redhat.com
LKML-Reference: <200904080505.n3855hcn017109@www262.sakura.ne.jp>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | include/linux/ftrace.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index da5405dce347..ff112a872d75 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -357,7 +357,7 @@ struct ftrace_graph_ret { #ifdef CONFIG_FUNCTION_GRAPH_TRACER /* for init task */ -#define INIT_FTRACE_GRAPH .ret_stack = NULL +#define INIT_FTRACE_GRAPH .ret_stack = NULL, /* * Stack of return addresses for functions |