Commit 8d55ba5d authored by Wei Yongjun's avatar Wei Yongjun Committed by Dennis Zhou
Browse files

percpu: make symbol 'pcpu_free_slot' static 



The sparse tool complains as follows:

mm/percpu.c:138:5: warning:
 symbol 'pcpu_free_slot' was not declared. Should it be static?

This symbol is not used outside of percpu.c, so marks it static.

Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarWei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: default avatarDennis Zhou <dennis@kernel.org>
parent f1833241

mm/percpu.c

+1 −1
Original line number Diff line number Diff line
@@ -135,7 +135,7 @@ static int pcpu_unit_size __ro_after_init; 
static int pcpu_nr_units __ro_after_init;

static int pcpu_atom_size __ro_after_init;

int pcpu_nr_slots __ro_after_init;

int pcpu_free_slot __ro_after_init;

static int pcpu_free_slot __ro_after_init;

int pcpu_sidelined_slot __ro_after_init;

int pcpu_to_depopulate_slot __ro_after_init;

static size_t pcpu_chunk_struct_size __ro_after_init;