Commit 1e2ed4bf authored by Ben Dooks's avatar Ben Dooks Committed by Steven Rostedt (Google)
Browse files

trace: ftrace_dump_on_oops[] is not exported, make it static 

The ftrace_dump_on_oops string is not used outside of trace.c so
make it static to avoid the export warning from sparse:

kernel/trace/trace.c:141:6: warning: symbol 'ftrace_dump_on_oops' was not declared. Should it be static?

Fixes: dd293df6 ("tracing: Move trace sysctls into trace.c")
Link: https://patch.msgid.link/20260106231054.84270-1-ben.dooks@codethink.co.uk


Signed-off-by: default avatarBen Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: default avatarSteven Rostedt (Google) <rostedt@goodmis.org>
parent 5f1ef0df

kernel/trace/trace.c

+1 −1
Original line number Diff line number Diff line
@@ -138,7 +138,7 @@ cpumask_var_t __read_mostly tracing_buffer_mask; 
 * by commas.

 */

/* Set to string format zero to disable by default */

char ftrace_dump_on_oops[MAX_TRACER_SIZE] = "0";

static char ftrace_dump_on_oops[MAX_TRACER_SIZE] = "0";



/* When set, tracing will stop when a WARN*() is hit */

static int __disable_trace_on_warning;