From 3d398703ef06fd97b4c28c86b580546d5b57e7b7 Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Sat, 31 Jan 2009 23:21:24 +1030 Subject: [PATCH] sched_rt: don't use first_cpu on cpumask created with cpumask_and cpumask_and() only initializes nr_cpu_ids bits, so the (deprecated) first_cpu() might find one of those uninitialized bits if nr_cpu_ids is less than NR_CPUS (as it can be for CONFIG_CPUMASK_OFFSTACK). Signed-off-by: Rusty Russell Signed-off-by: Ingo Molnar --- Reading git-format-patch failed