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SUNRPC: off by one in BUG_ON()

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The m->pool_to[] array has "maxpools" number of elements.  It's
allocated in svc_pool_map_alloc_arrays() which we called earlier in the
function.  This test should be >= instead of >.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
Dan Carpenter 2014-10-29 11:44:16 +03:00 committed by J. Bruce Fields
parent ccc6398ea5
commit eb63192bb8
1 changed files with 1 additions and 1 deletions
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net/sunrpc/svc.c
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@ -189,7 +189,7 @@ svc_pool_map_init_percpu(struct svc_pool_map *m)
return err;
for_each_online_cpu(cpu) {
BUG_ON(pidx > maxpools);
BUG_ON(pidx >= maxpools);
m->to_pool[cpu] = pidx;
m->pool_to[pidx] = cpu;
pidx++;