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| author | Jason Yan <yanaijie@huawei.com> | 2020-04-10 15:33:12 +0800 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2020-04-22 22:07:26 -0400 |
| commit | d013496f99c5608e0f80afd67acb1ba93c4144ea (patch) | |
| tree | a93f3cd4843c19186f77b47115a305acd0e96ae7 /kernel | |
| parent | a2806ef77ff9a965a70d6c194bb3a4801bbdb07d (diff) | |
| download | lwn-d013496f99c5608e0f80afd67acb1ba93c4144ea.tar.gz lwn-d013496f99c5608e0f80afd67acb1ba93c4144ea.zip | |
tracing: Convert local functions in tracing_map.c to static
Fix the following sparse warning:
kernel/trace/tracing_map.c:286:6: warning: symbol
'tracing_map_array_clear' was not declared. Should it be static?
kernel/trace/tracing_map.c:297:6: warning: symbol
'tracing_map_array_free' was not declared. Should it be static?
kernel/trace/tracing_map.c:319:26: warning: symbol
'tracing_map_array_alloc' was not declared. Should it be static?
Link: http://lkml.kernel.org/r/20200410073312.38855-1-yanaijie@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/trace/tracing_map.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/trace/tracing_map.c b/kernel/trace/tracing_map.c index 9e31bfc818ff..74738c9856f1 100644 --- a/kernel/trace/tracing_map.c +++ b/kernel/trace/tracing_map.c @@ -283,7 +283,7 @@ int tracing_map_add_key_field(struct tracing_map *map, return idx; } -void tracing_map_array_clear(struct tracing_map_array *a) +static void tracing_map_array_clear(struct tracing_map_array *a) { unsigned int i; @@ -294,7 +294,7 @@ void tracing_map_array_clear(struct tracing_map_array *a) memset(a->pages[i], 0, PAGE_SIZE); } -void tracing_map_array_free(struct tracing_map_array *a) +static void tracing_map_array_free(struct tracing_map_array *a) { unsigned int i; @@ -316,7 +316,7 @@ void tracing_map_array_free(struct tracing_map_array *a) kfree(a); } -struct tracing_map_array *tracing_map_array_alloc(unsigned int n_elts, +static struct tracing_map_array *tracing_map_array_alloc(unsigned int n_elts, unsigned int entry_size) { struct tracing_map_array *a; |