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| author | Maxime Ripard <mripard@kernel.org> | 2024-12-02 12:44:18 +0100 |
|---|---|---|
| committer | Maxime Ripard <mripard@kernel.org> | 2024-12-02 12:44:18 +0100 |
| commit | 3aba2eba84e0219fb66061359052be81bd883d53 (patch) | |
| tree | 36da31539acaa6c360d0b606103d90926ac04e50 /include/linux/kasan.h | |
| parent | 44cff6c5b0b17a78bc0b30372bcd816cf6dd282a (diff) | |
| parent | 40384c840ea1944d7c5a392e8975ed088ecf0b37 (diff) | |
| download | linux-next-3aba2eba84e0219fb66061359052be81bd883d53.tar.gz linux-next-3aba2eba84e0219fb66061359052be81bd883d53.zip | |
Merge drm/drm-next into drm-misc-next
Kickstart 6.14 cycle.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Diffstat (limited to 'include/linux/kasan.h')
| -rw-r--r-- | include/linux/kasan.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/include/linux/kasan.h b/include/linux/kasan.h index 00a3bf7c0d8f..6bbfc8aa42e8 100644 --- a/include/linux/kasan.h +++ b/include/linux/kasan.h @@ -29,6 +29,9 @@ typedef unsigned int __bitwise kasan_vmalloc_flags_t; #define KASAN_VMALLOC_VM_ALLOC ((__force kasan_vmalloc_flags_t)0x02u) #define KASAN_VMALLOC_PROT_NORMAL ((__force kasan_vmalloc_flags_t)0x04u) +#define KASAN_VMALLOC_PAGE_RANGE 0x1 /* Apply exsiting page range */ +#define KASAN_VMALLOC_TLB_FLUSH 0x2 /* TLB flush */ + #if defined(CONFIG_KASAN_GENERIC) || defined(CONFIG_KASAN_SW_TAGS) #include <linux/pgtable.h> @@ -564,7 +567,8 @@ void kasan_populate_early_vm_area_shadow(void *start, unsigned long size); int kasan_populate_vmalloc(unsigned long addr, unsigned long size); void kasan_release_vmalloc(unsigned long start, unsigned long end, unsigned long free_region_start, - unsigned long free_region_end); + unsigned long free_region_end, + unsigned long flags); #else /* CONFIG_KASAN_GENERIC || CONFIG_KASAN_SW_TAGS */ @@ -579,7 +583,8 @@ static inline int kasan_populate_vmalloc(unsigned long start, static inline void kasan_release_vmalloc(unsigned long start, unsigned long end, unsigned long free_region_start, - unsigned long free_region_end) { } + unsigned long free_region_end, + unsigned long flags) { } #endif /* CONFIG_KASAN_GENERIC || CONFIG_KASAN_SW_TAGS */ @@ -614,7 +619,8 @@ static inline int kasan_populate_vmalloc(unsigned long start, static inline void kasan_release_vmalloc(unsigned long start, unsigned long end, unsigned long free_region_start, - unsigned long free_region_end) { } + unsigned long free_region_end, + unsigned long flags) { } static inline void *kasan_unpoison_vmalloc(const void *start, unsigned long size, |