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author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-25 10:29:09 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-25 10:29:09 -0800 |
commit | 7b46588f364f4f40c25f43ceabb6f705d20793e2 (patch) | |
tree | 29e80019ee791abe58176161f3ae2b766749b808 /include/linux/dax.h | |
parent | 915f3e3f76c05b2da93c4cc278eebc2d9219d9f4 (diff) | |
parent | 95330473636e5e4546f94874c957c3be66bb2140 (diff) | |
download | linux-7b46588f364f4f40c25f43ceabb6f705d20793e2.tar.gz linux-7b46588f364f4f40c25f43ceabb6f705d20793e2.tar.xz |
Merge branch 'akpm' (patches from Andrew)
Merge more updates from Andrew Morton:
- almost all of the rest of MM
- misc bits
- KASAN updates
- procfs
- lib/ updates
- checkpatch updates
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (124 commits)
checkpatch: remove false unbalanced braces warning
checkpatch: notice unbalanced else braces in a patch
checkpatch: add another old address for the FSF
checkpatch: update $logFunctions
checkpatch: warn on logging continuations
checkpatch: warn on embedded function names
lib/lz4: remove back-compat wrappers
fs/pstore: fs/squashfs: change usage of LZ4 to work with new LZ4 version
crypto: change LZ4 modules to work with new LZ4 module version
lib/decompress_unlz4: change module to work with new LZ4 module version
lib: update LZ4 compressor module
lib/test_sort.c: make it explicitly non-modular
lib: add CONFIG_TEST_SORT to enable self-test of sort()
rbtree: use designated initializers
linux/kernel.h: fix DIV_ROUND_CLOSEST to support negative divisors
lib/find_bit.c: micro-optimise find_next_*_bit
lib: add module support to atomic64 tests
lib: add module support to glob tests
lib: add module support to crc32 tests
kernel/ksysfs.c: add __ro_after_init to bin_attribute structure
...
Diffstat (limited to 'include/linux/dax.h')
-rw-r--r-- | include/linux/dax.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/include/linux/dax.h b/include/linux/dax.h index 1e77ff5818f1..d8a3dc042e1c 100644 --- a/include/linux/dax.h +++ b/include/linux/dax.h @@ -38,8 +38,8 @@ static inline void *dax_radix_locked_entry(sector_t sector, unsigned long flags) ssize_t dax_iomap_rw(struct kiocb *iocb, struct iov_iter *iter, const struct iomap_ops *ops); -int dax_iomap_fault(struct vm_area_struct *vma, struct vm_fault *vmf, - const struct iomap_ops *ops); +int dax_iomap_fault(struct vm_fault *vmf, enum page_entry_size pe_size, + const struct iomap_ops *ops); int dax_delete_mapping_entry(struct address_space *mapping, pgoff_t index); int dax_invalidate_mapping_entry(struct address_space *mapping, pgoff_t index); int dax_invalidate_mapping_entry_sync(struct address_space *mapping, @@ -71,19 +71,13 @@ static inline unsigned int dax_radix_order(void *entry) return PMD_SHIFT - PAGE_SHIFT; return 0; } -int dax_iomap_pmd_fault(struct vm_fault *vmf, const struct iomap_ops *ops); #else static inline unsigned int dax_radix_order(void *entry) { return 0; } -static inline int dax_iomap_pmd_fault(struct vm_fault *vmf, - const struct iomap_ops *ops) -{ - return VM_FAULT_FALLBACK; -} #endif -int dax_pfn_mkwrite(struct vm_area_struct *, struct vm_fault *); +int dax_pfn_mkwrite(struct vm_fault *vmf); static inline bool vma_is_dax(struct vm_area_struct *vma) { |