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| author | Jan Kara <jack@suse.cz> | 2016-05-11 11:58:48 +0200 |
|---|---|---|
| committer | Vishal Verma <vishal.l.verma@intel.com> | 2016-05-16 18:11:51 -0600 |
| commit | 02fbd139759feb1f331cebd858523b5d774082e6 (patch) | |
| tree | 841ff90012518ce3c37ecb1cca0367db7568d18a /fs/block_dev.c | |
| parent | e4b2749158631e6d74bf14d2ef3804d780e2f770 (diff) | |
| download | lwn-02fbd139759feb1f331cebd858523b5d774082e6.tar.gz lwn-02fbd139759feb1f331cebd858523b5d774082e6.zip | |
dax: Remove complete_unwritten argument
Fault handlers currently take complete_unwritten argument to convert
unwritten extents after PTEs are updated. However no filesystem uses
this anymore as the code is racy. Remove the unused argument.
Reviewed-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
Diffstat (limited to 'fs/block_dev.c')
| -rw-r--r-- | fs/block_dev.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/block_dev.c b/fs/block_dev.c index 20a2c02b77c4..b25bb230b28a 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -1746,7 +1746,7 @@ static const struct address_space_operations def_blk_aops = { */ static int blkdev_dax_fault(struct vm_area_struct *vma, struct vm_fault *vmf) { - return __dax_fault(vma, vmf, blkdev_get_block, NULL); + return __dax_fault(vma, vmf, blkdev_get_block); } static int blkdev_dax_pfn_mkwrite(struct vm_area_struct *vma, @@ -1758,7 +1758,7 @@ static int blkdev_dax_pfn_mkwrite(struct vm_area_struct *vma, static int blkdev_dax_pmd_fault(struct vm_area_struct *vma, unsigned long addr, pmd_t *pmd, unsigned int flags) { - return __dax_pmd_fault(vma, addr, pmd, flags, blkdev_get_block, NULL); + return __dax_pmd_fault(vma, addr, pmd, flags, blkdev_get_block); } static const struct vm_operations_struct blkdev_dax_vm_ops = { |