Doug / smarc-fsl-linux-kernel

Download as
Browse Code ยป

Commit 8bc037fb89bb3104b9ae290d18c877624cd7d9cc

Authored by KOSAKI Motohiro
Committed by Ingo Molnar
1 parent c890692bf3
Exists in master and in 7 other branches imx_3.0.35_4.1.0, imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-l5.0.0_1.0.0-ga

sched: Use proper type in sched_getaffinity() 

Using the proper type fixes the following compiler warning:

  kernel/sched.c:4850: warning: comparison of distinct pointer types lacks a cast

Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: torvalds@linux-foundation.org
Cc: travis@sgi.com
Cc: peterz@infradead.org
Cc: drepper@redhat.com
Cc: rja@sgi.com
Cc: sharyath@in.ibm.com
Cc: steiner@sgi.com
LKML-Reference: <20100317090046.4C79.A69D9226@jp.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff

... ... @@ -4912,7 +4912,7 @@
4912 4912  
4913 4913 ret = sched_getaffinity(pid, mask);
4914 4914 if (ret == 0) {
4915   - int retlen = min(len, cpumask_size());
  4915 + size_t retlen = min_t(size_t, len, cpumask_size());
4916 4916  
4917 4917 if (copy_to_user(user_mask_ptr, mask, retlen))
4918 4918 ret = -EFAULT;