Commit-ID: 6a74aa40907757ec98d8710ff66cd4cfe064e7d8 Gitweb: http://git.kernel.org/tip/6a74aa40907757ec98d8710ff66cd4cfe064e7d8 Author: Frederic Weisbecker <fweisbec@xxxxxxxxx> AuthorDate: Wed, 22 Apr 2009 00:41:09 +0200 Committer: Ingo Molnar <mingo@xxxxxxx> CommitDate: Wed, 22 Apr 2009 12:30:49 +0200 tracing/events: protect __get_str() The __get_str() macro is used in a code part then its content should be protected with parenthesis. [ Impact: make macro definition more robust ] Reported-by: Steven Rostedt <rostedt@xxxxxxxxxxx> Signed-off-by: Frederic Weisbecker <fweisbec@xxxxxxxxx> --- include/trace/ftrace.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h index 5a7d18c..a77f71a 100644 --- a/include/trace/ftrace.h +++ b/include/trace/ftrace.h @@ -123,7 +123,7 @@ #define TP_printk(fmt, args...) fmt "\n", args #undef __get_str -#define __get_str(field) (char *)__entry + __entry->__str_loc_##field +#define __get_str(field) ((char *)__entry + __entry->__str_loc_##field) #undef TRACE_EVENT #define TRACE_EVENT(call, proto, args, tstruct, assign, print) \ -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
|