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Revert "percpu: add __alloc_size attributes for better bounds checking"

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This reverts commit 17197dd460 which
is part of a series of patches that causes cuttlefish to crash.

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Id09ab4af153c29fcb6373acb96463dea6ffda9ee
This commit is contained in:
Greg Kroah-Hartman
2021-11-22 11:07:31 +01:00
parent f76bbbae63
commit ead24efb34
1 changed files with 3 additions and 3 deletions
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6
include/linux/percpu.h
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@@ -123,7 +123,7 @@ extern int __init pcpu_page_first_chunk(size_t reserved_size,
pcpu_fc_populate_pte_fn_t populate_pte_fn);
#endif
extern void __percpu *__alloc_reserved_percpu(size_t size, size_t align) __alloc_size(1);
extern void __percpu *__alloc_reserved_percpu(size_t size, size_t align);
extern bool __is_kernel_percpu_address(unsigned long addr, unsigned long *can_addr);
extern bool is_kernel_percpu_address(unsigned long addr);
@@ -131,8 +131,8 @@ extern bool is_kernel_percpu_address(unsigned long addr);
extern void __init setup_per_cpu_areas(void);
#endif
extern void __percpu *__alloc_percpu_gfp(size_t size, size_t align, gfp_t gfp) __alloc_size(1);
extern void __percpu *__alloc_percpu(size_t size, size_t align) __alloc_size(1);
extern void __percpu *__alloc_percpu_gfp(size_t size, size_t align, gfp_t gfp);
extern void __percpu *__alloc_percpu(size_t size, size_t align);
extern void free_percpu(void __percpu *__pdata);
extern phys_addr_t per_cpu_ptr_to_phys(void *addr);