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| author | Al Viro <viro@zeniv.linux.org.uk> | 2014-03-03 22:03:20 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2014-05-06 17:32:42 -0400 |
| commit | f8579f8673b7ecdb7a81d5d5bb1d981093d9aa94 (patch) | |
| tree | d4287d0dffbf3758e709238302fb8865cdd66651 /fs/btrfs/file.c | |
| parent | e7c24607b5d68a4cdc56e09d70a3c8bae5f0519f (diff) | |
| download | linux-f8579f8673b7ecdb7a81d5d5bb1d981093d9aa94.tar.gz linux-f8579f8673b7ecdb7a81d5d5bb1d981093d9aa94.tar.bz2 linux-f8579f8673b7ecdb7a81d5d5bb1d981093d9aa94.zip | |
generic_file_direct_write(): switch to iov_iter
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/btrfs/file.c')
| -rw-r--r-- | fs/btrfs/file.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index ae6af072b635..9fe20c2052af 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -1669,15 +1669,13 @@ static ssize_t __btrfs_direct_write(struct kiocb *iocb, loff_t endbyte; int err; - written = generic_file_direct_write(iocb, iov, &nr_segs, pos, - count, ocount); + iov_iter_init(&i, iov, nr_segs, count, 0); + written = generic_file_direct_write(iocb, &i, pos, count, ocount); if (written < 0 || written == count) return written; pos += written; - count -= written; - iov_iter_init(&i, iov, nr_segs, count, written); written_buffered = __btrfs_buffered_write(file, &i, pos); if (written_buffered < 0) { err = written_buffered; |