From: Julia Lawall <julia@xxxxxxx> Use set_cpus_allowed_ptr rather than set_cpus_allowed. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression E1,E2; @@ - set_cpus_allowed(E1, cpumask_of_cpu(E2)) + set_cpus_allowed_ptr(E1, cpumask_of(E2)) @@ expression E; identifier I; @@ - set_cpus_allowed(E, I) + set_cpus_allowed_ptr(E, &I) // </smpl> Signed-off-by: Julia Lawall <julia@xxxxxxx> --- arch/ia64/sn/kernel/sn2/sn_hwperf.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff -u -p a/arch/ia64/sn/kernel/sn2/sn_hwperf.c b/arch/ia64/sn/kernel/sn2/sn_hwperf.c --- a/arch/ia64/sn/kernel/sn2/sn_hwperf.c +++ b/arch/ia64/sn/kernel/sn2/sn_hwperf.c @@ -629,9 +629,9 @@ static int sn_hwperf_op_cpu(struct sn_hw else { /* migrate the task before calling SAL */ save_allowed = current->cpus_allowed; - set_cpus_allowed(current, cpumask_of_cpu(cpu)); + set_cpus_allowed_ptr(current, cpumask_of(cpu)); sn_hwperf_call_sal(op_info); - set_cpus_allowed(current, save_allowed); + set_cpus_allowed_ptr(current, &save_allowed); } } r = op_info->ret; -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
