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@@ -1868,13 +1868,14 @@ int __init pcpu_embed_first_chunk(size_t reserved_size, ssize_t dyn_size,
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max_distance = 0;
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max_distance = 0;
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for (group = 0; group < ai->nr_groups; group++) {
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for (group = 0; group < ai->nr_groups; group++) {
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ai->groups[group].base_offset = areas[group] - base;
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ai->groups[group].base_offset = areas[group] - base;
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- max_distance = max(max_distance, ai->groups[group].base_offset);
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+ max_distance = max_t(size_t, max_distance,
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+ ai->groups[group].base_offset);
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}
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}
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max_distance += ai->unit_size;
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max_distance += ai->unit_size;
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/* warn if maximum distance is further than 75% of vmalloc space */
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/* warn if maximum distance is further than 75% of vmalloc space */
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if (max_distance > (VMALLOC_END - VMALLOC_START) * 3 / 4) {
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if (max_distance > (VMALLOC_END - VMALLOC_START) * 3 / 4) {
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- pr_warning("PERCPU: max_distance=0x%lx too large for vmalloc "
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+ pr_warning("PERCPU: max_distance=0x%zx too large for vmalloc "
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"space 0x%lx\n",
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"space 0x%lx\n",
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max_distance, VMALLOC_END - VMALLOC_START);
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max_distance, VMALLOC_END - VMALLOC_START);
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#ifdef CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK
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#ifdef CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK
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Tejun Heo