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| author | Jens Axboe <axboe@kernel.dk> | 2024-07-03 10:20:05 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-07-03 10:20:05 -0600 |
| commit | 1a50d1467077c0d6f504bdbb66e6fa0dcd5b3b01 (patch) | |
| tree | ec53ad1b708908c196190a75721f72c2ee0489bc /arch/parisc/include/asm/cacheflush.h | |
| parent | 98d34c087249d39838874b83e17671e7d5eb1ca7 (diff) | |
| parent | 22a40d14b572deb80c0648557f4bd502d7e83826 (diff) | |
| download | lwn-1a50d1467077c0d6f504bdbb66e6fa0dcd5b3b01.tar.gz lwn-1a50d1467077c0d6f504bdbb66e6fa0dcd5b3b01.zip | |
Merge tag 'v6.10-rc6' into for-6.11/block-post
Pull in v6.10-rc6 to resolve a conflict for the integrity cleanups.
* tag 'v6.10-rc6': (778 commits)
Linux 6.10-rc6
ata: ahci: Clean up sysfs file on error
ata: libata-core: Fix double free on error
ata,scsi: libata-core: Do not leak memory for ata_port struct members
ata: libata-core: Fix null pointer dereference on error
x86-32: fix cmpxchg8b_emu build error with clang
x86: stop playing stack games in profile_pc()
i2c: testunit: discard write requests while old command is running
i2c: testunit: don't erase registers after STOP
tty: mxser: Remove __counted_by from mxser_board.ports[]
randomize_kstack: Remove non-functional per-arch entropy filtering
string: kunit: add missing MODULE_DESCRIPTION() macros
ata: libata-core: Add ATA_HORKAGE_NOLPM for all Crucial BX SSD1 models
MAINTAINERS: Update IOMMU tree location
tools/power turbostat: Add local build_bug.h header for snapshot target
tools/power turbostat: Fix unc freq columns not showing with '-q' or '-l'
tools/power turbostat: option '-n' is ambiguous
drm/drm_file: Fix pid refcounting race
kallsyms: rework symbol lookup return codes
gpiolib: cdev: Ignore reconfiguration without direction
...
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'arch/parisc/include/asm/cacheflush.h')
| -rw-r--r-- | arch/parisc/include/asm/cacheflush.h | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/arch/parisc/include/asm/cacheflush.h b/arch/parisc/include/asm/cacheflush.h index ba4c05bc24d6..8394718870e1 100644 --- a/arch/parisc/include/asm/cacheflush.h +++ b/arch/parisc/include/asm/cacheflush.h @@ -31,18 +31,17 @@ void flush_cache_all_local(void); void flush_cache_all(void); void flush_cache_mm(struct mm_struct *mm); -void flush_kernel_dcache_page_addr(const void *addr); - #define flush_kernel_dcache_range(start,size) \ flush_kernel_dcache_range_asm((start), (start)+(size)); +/* The only way to flush a vmap range is to flush whole cache */ #define ARCH_IMPLEMENTS_FLUSH_KERNEL_VMAP_RANGE 1 void flush_kernel_vmap_range(void *vaddr, int size); void invalidate_kernel_vmap_range(void *vaddr, int size); -#define flush_cache_vmap(start, end) flush_cache_all() +void flush_cache_vmap(unsigned long start, unsigned long end); #define flush_cache_vmap_early(start, end) do { } while (0) -#define flush_cache_vunmap(start, end) flush_cache_all() +void flush_cache_vunmap(unsigned long start, unsigned long end); void flush_dcache_folio(struct folio *folio); #define flush_dcache_folio flush_dcache_folio @@ -77,17 +76,11 @@ void flush_cache_page(struct vm_area_struct *vma, unsigned long vmaddr, void flush_cache_range(struct vm_area_struct *vma, unsigned long start, unsigned long end); -/* defined in pacache.S exported in cache.c used by flush_anon_page */ -void flush_dcache_page_asm(unsigned long phys_addr, unsigned long vaddr); - #define ARCH_HAS_FLUSH_ANON_PAGE void flush_anon_page(struct vm_area_struct *vma, struct page *page, unsigned long vmaddr); #define ARCH_HAS_FLUSH_ON_KUNMAP -static inline void kunmap_flush_on_unmap(const void *addr) -{ - flush_kernel_dcache_page_addr(addr); -} +void kunmap_flush_on_unmap(const void *addr); #endif /* _PARISC_CACHEFLUSH_H */ |
