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23 lines
465 B
23 lines
465 B
// SPDX-License-Identifier: GPL-2.0 |
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#include <linux/types.h> |
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#include <linux/init.h> |
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#include <linux/slab.h> |
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#include <linux/memblock.h> |
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#include <linux/string.h> |
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#include <asm/setup.h> |
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void * __ref zalloc_maybe_bootmem(size_t size, gfp_t mask) |
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{ |
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void *p; |
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if (slab_is_available()) |
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p = kzalloc(size, mask); |
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else { |
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p = memblock_alloc(size, SMP_CACHE_BYTES); |
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if (!p) |
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panic("%s: Failed to allocate %zu bytes\n", __func__, |
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size); |
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} |
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return p; |
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}
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