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| author | Al Viro <viro@zeniv.linux.org.uk> | 2014-02-11 19:31:06 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2014-04-01 23:19:35 -0400 |
| commit | 867c4f9329e1bf7d0967bec761f033373f72b55e (patch) | |
| tree | d3418a246944374535487a1d3b973bc5d0035b23 /fs | |
| parent | fcacafd269adc88f41b68cb77a3f957a66563428 (diff) | |
| download | blackbird-op-linux-867c4f9329e1bf7d0967bec761f033373f72b55e.tar.gz blackbird-op-linux-867c4f9329e1bf7d0967bec761f033373f72b55e.zip | |
btrfs_file_aio_write(): get rid of ppos
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/file.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index 34e096201da1..f6032a2bfab9 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -1631,7 +1631,7 @@ again: static ssize_t __btrfs_direct_write(struct kiocb *iocb, const struct iovec *iov, unsigned long nr_segs, loff_t pos, - loff_t *ppos, size_t count, size_t ocount) + size_t count, size_t ocount) { struct file *file = iocb->ki_filp; struct iov_iter i; @@ -1640,7 +1640,7 @@ static ssize_t __btrfs_direct_write(struct kiocb *iocb, loff_t endbyte; int err; - written = generic_file_direct_write(iocb, iov, &nr_segs, pos, ppos, + written = generic_file_direct_write(iocb, iov, &nr_segs, pos, &iocb->ki_pos, count, ocount); if (written < 0 || written == count) @@ -1659,7 +1659,7 @@ static ssize_t __btrfs_direct_write(struct kiocb *iocb, if (err) goto out; written += written_buffered; - *ppos = pos + written_buffered; + iocb->ki_pos = pos + written_buffered; invalidate_mapping_pages(file->f_mapping, pos >> PAGE_CACHE_SHIFT, endbyte >> PAGE_CACHE_SHIFT); out: @@ -1691,7 +1691,6 @@ static ssize_t btrfs_file_aio_write(struct kiocb *iocb, struct file *file = iocb->ki_filp; struct inode *inode = file_inode(file); struct btrfs_root *root = BTRFS_I(inode)->root; - loff_t *ppos = &iocb->ki_pos; u64 start_pos; ssize_t num_written = 0; ssize_t err = 0; @@ -1759,7 +1758,7 @@ static ssize_t btrfs_file_aio_write(struct kiocb *iocb, if (unlikely(file->f_flags & O_DIRECT)) { num_written = __btrfs_direct_write(iocb, iov, nr_segs, - pos, ppos, count, ocount); + pos, count, ocount); } else { struct iov_iter i; @@ -1767,7 +1766,7 @@ static ssize_t btrfs_file_aio_write(struct kiocb *iocb, num_written = __btrfs_buffered_write(file, &i, pos); if (num_written > 0) - *ppos = pos + num_written; + iocb->ki_pos = pos + num_written; } mutex_unlock(&inode->i_mutex); |
