diff options
Diffstat (limited to 'lib/genalloc.c')
| -rw-r--r-- | lib/genalloc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/genalloc.c b/lib/genalloc.c index 5ec83cd93284..0a1139644d32 100644 --- a/lib/genalloc.c +++ b/lib/genalloc.c @@ -576,7 +576,7 @@ unsigned long gen_pool_fixed_alloc(unsigned long *map, unsigned long size, fixed_data = data; order = pool->min_alloc_order; offset_bit = fixed_data->offset >> order; - if (WARN_ON(fixed_data->offset & (1UL << order - 1))) + if (WARN_ON(fixed_data->offset & ((1UL << order) - 1))) return size; start_bit = bitmap_find_next_zero_area(map, size, |