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authorSteffen Klassert <steffen.klassert@secunet.com>2010-07-20 02:48:34 -0400
committerHerbert Xu <herbert@gondor.apana.org.au>2010-07-26 02:13:57 -0400
commitfad3a906d324c02b3c25ef51f702384154089846 (patch)
tree73f860f5547c9bf5c87040fa032ae9302f886a46 /kernel/padata.c
parent1fb1defbb00eb2954483a7d9a70f8a02edf51753 (diff)
padata: Fix cpu index counting
The counting of the cpu index got lost with a recent commit. This patch restores it. This fixes a hang of the parallel worker threads on cpu hotplug. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'kernel/padata.c')
-rw-r--r--kernel/padata.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/padata.c b/kernel/padata.c
index 526f9ea2fcc8..4287868bbe37 100644
--- a/kernel/padata.c
+++ b/kernel/padata.c
@@ -408,6 +408,7 @@ static void padata_init_pqueues(struct parallel_data *pd)
408 pqueue = per_cpu_ptr(pd->pqueue, cpu); 408 pqueue = per_cpu_ptr(pd->pqueue, cpu);
409 pqueue->pd = pd; 409 pqueue->pd = pd;
410 pqueue->cpu_index = cpu_index; 410 pqueue->cpu_index = cpu_index;
411 cpu_index++;
411 412
412 __padata_list_init(&pqueue->reorder); 413 __padata_list_init(&pqueue->reorder);
413 __padata_list_init(&pqueue->parallel); 414 __padata_list_init(&pqueue->parallel);