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Commit 5d6700ea authored by Stephen Rothwell's avatar Stephen Rothwell Committed by Linus Torvalds
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percpu: __percpu_depopulate_mask can take a const mask 



This eliminates a compiler warning:

  mm/allocpercpu.c: In function 'free_percpu':
  mm/allocpercpu.c:146: warning: passing argument 2 of '__percpu_depopulate_mask' discards qualifiers from pointer target type

Signed-off-by: default avatarStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 0cb55ad2

mm/allocpercpu.c

+1 −1
Original line number Diff line number Diff line
@@ -31,7 +31,7 @@ static void percpu_depopulate(void *__pdata, int cpu) 
 * @__pdata: per-cpu data to depopulate

 * @mask: depopulate per-cpu data for cpu's selected through mask bits

 */

static void __percpu_depopulate_mask(void *__pdata, cpumask_t *mask)

static void __percpu_depopulate_mask(void *__pdata, const cpumask_t *mask)

{

	int cpu;

	for_each_cpu_mask_nr(cpu, *mask)