Commit a48f494e authored by Steven Rostedt's avatar Steven Rostedt Committed by Steven Rostedt
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tracing: have TRACE_EVENT macro use __flags to not shadow parameter

The generated functions of TRACE_EVENT uses "flags" in one of the
sub macros which shadows a parameter in the outside macro.

Simple fix is to make the submacro use __flags instead.

Discovered by sparse.
Reported-by: default avatarJaswinder Singh Rajput <>
Signed-off-by: default avatarSteven Rostedt <>
parent ec827c7e
......@@ -239,9 +239,9 @@ ftrace_format_##call(struct ftrace_event_call *unused, \
#undef __print_flags
#define __print_flags(flag, delim, flag_array...) \
({ \
static const struct trace_print_flags flags[] = \
static const struct trace_print_flags __flags[] = \
{ flag_array, { -1, NULL }}; \
ftrace_print_flags_seq(p, delim, flag, flags); \
ftrace_print_flags_seq(p, delim, flag, __flags); \
#undef __print_symbolic
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