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| author |   Christoph Hellwig <hch@lst.de> | 2018-06-19 15:10:55 -0700 |
|---|---|---|
| committer |   Darrick J. Wong <darrick.wong@oracle.com> | 2018-06-19 15:10:55 -0700 |
| commit | a6d639da63aeb838d5c0b7dc50598f2eac4014a0 (patch) | |
| tree | 172b65dd27e3bade9b2d99c50433786c9688132e /fs/internal.h | |
| parent | Linux 4.18-rc1 (diff) | |
| download | linux-dev-a6d639da63aeb838d5c0b7dc50598f2eac4014a0.tar.xz linux-dev-a6d639da63aeb838d5c0b7dc50598f2eac4014a0.zip | |
fs: factor out a __generic_write_end helper
Bits of the buffer.c based write_end implementations that don't know
about buffer_heads and can be reused by other implementations.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Andreas Gruenbacher <agruenba@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/internal.h')
| -rw-r--r-- | fs/internal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/internal.h b/fs/internal.h index 980d005b21b4..4a18bdbd2214 100644 --- a/fs/internal.h +++ b/fs/internal.h @@ -43,6 +43,8 @@ static inline int __sync_blockdev(struct block_device *bdev, int wait) extern void guard_bio_eod(int rw, struct bio *bio); extern int __block_write_begin_int(struct page *page, loff_t pos, unsigned len, get_block_t *get_block, struct iomap *iomap); +int __generic_write_end(struct inode *inode, loff_t pos, unsigned copied, + struct page *page); /* * char_dev.c |