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| author | Ben Dooks <ben.dooks@codethink.co.uk> | 2026-01-06 23:10:54 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-01-17 16:35:29 +0100 |
| commit | 397691633112c6ea3b458211a58f79f678bbeaef (patch) | |
| tree | 415a9a84bf87b6ff77bc298f6e5a6dda74d1e0c3 | |
| parent | 6c0d642e8c589bf4ca64b4f4abe1bfe1b9c9be10 (diff) | |
trace: ftrace_dump_on_oops[] is not exported, make it static
[ Upstream commit 1e2ed4bfd50ace3c4272cfab7e9aa90956fb7ae0 ]
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: dd293df6395a2 ("tracing: Move trace sysctls into trace.c")
Link: https://patch.msgid.link/20260106231054.84270-1-ben.dooks@codethink.co.uk
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | kernel/trace/trace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index ddff2af3cd3f..142e3b737f0b 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -141,7 +141,7 @@ 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; |