From 2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c Mon Sep 17 00:00:00 2001 From: Sang-Heon Jeon Date: Mon, 24 Aug 2026 01:18:14 +0900 Subject: coccinelle: alloc_cast: drop removed allocators - pci_alloc_consistent() and pci_zalloc_consistent() were removed by commit 7968778914e5 ("PCI: Remove the deprecated "pci-dma-compat.h" API") - kmem_alloc() was removed by commit f078d4ea8276 ("xfs: convert kmem_alloc() to kmalloc()") - kmem_zalloc() was removed by commit 10634530f7ba ("xfs: convert kmem_zalloc() to kzalloc()") - kmem_zone_alloc() and kmem_zone_zalloc() were removed by commit bae633a4a283 ("xfs: remove xfs_zone_{alloc,zalloc} helpers") So drop them from the rules. No functional change. Signed-off-by: Sang-Heon Jeon Signed-off-by: Julia Lawall --- mm/vmalloc.h | 46 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 mm/vmalloc.h (limited to 'mm/vmalloc.h') diff --git a/mm/vmalloc.h b/mm/vmalloc.h new file mode 100644 index 000000000..dcfe30eaa --- /dev/null +++ b/mm/vmalloc.h @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * mm-internal APIs for vmalloc + */ +#ifndef __MM_VMALLOC_H +#define __MM_VMALLOC_H + +#ifdef CONFIG_MMU +void __init vmalloc_init(void); +int __must_check vmap_pages_range_noflush(unsigned long addr, unsigned long end, + pgprot_t prot, struct page **pages, + unsigned int page_shift, gfp_t gfp_mask); +unsigned int get_vm_area_page_order(struct vm_struct *vm); +#else +static inline void vmalloc_init(void) {} + +static inline +int __must_check vmap_pages_range_noflush(unsigned long addr, unsigned long end, + pgprot_t prot, struct page **pages, + unsigned int page_shift, gfp_t gfp_mask) +{ + return -EINVAL; +} + +static inline void vunmap_range_noflush(unsigned long start, unsigned long end) +{ +} +#endif + +struct vm_struct *__get_vm_area_node(unsigned long size, + unsigned long align, unsigned long shift, + unsigned long vm_flags, unsigned long start, + unsigned long end, int node, gfp_t gfp_mask, + const void *caller); + +void clear_vm_uninitialized_flag(struct vm_struct *vm); + +int __must_check __vmap_pages_range_noflush(unsigned long addr, + unsigned long end, pgprot_t prot, + struct page **pages, unsigned int page_shift); + +void vunmap_range_noflush(unsigned long start, unsigned long end); + +void __vunmap_range_noflush(unsigned long start, unsigned long end); + +#endif /* __MM_VMALLOC_H */ -- cgit v1.3.1