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| author | Al Viro <viro@zeniv.linux.org.uk> | 2014-03-04 21:27:34 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2014-05-06 17:32:44 -0400 |
| commit | d8d3d94b80aa1a1c0ca75c58b8abdc7356f38418 (patch) | |
| tree | 132f846b04371426b8795475597846aae75e7e07 /fs/nfs/direct.c | |
| parent | cb66a7a1f149ff705fa37cad6d1252b046e0ad4f (diff) | |
| download | lwn-d8d3d94b80aa1a1c0ca75c58b8abdc7356f38418.tar.gz lwn-d8d3d94b80aa1a1c0ca75c58b8abdc7356f38418.zip | |
pass iov_iter to ->direct_IO()
unmodified, for now
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/nfs/direct.c')
| -rw-r--r-- | fs/nfs/direct.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c index b8797ae6831f..e9cde3935001 100644 --- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c @@ -121,20 +121,20 @@ static inline int put_dreq(struct nfs_direct_req *dreq) * shunt off direct read and write requests before the VFS gets them, * so this method is only ever called for swap. */ -ssize_t nfs_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov, loff_t pos, unsigned long nr_segs) +ssize_t nfs_direct_IO(int rw, struct kiocb *iocb, struct iov_iter *iter, loff_t pos) { #ifndef CONFIG_NFS_SWAP dprintk("NFS: nfs_direct_IO (%pD) off/no(%Ld/%lu) EINVAL\n", - iocb->ki_filp, (long long) pos, nr_segs); + iocb->ki_filp, (long long) pos, iter->nr_segs); return -EINVAL; #else VM_BUG_ON(iocb->ki_nbytes != PAGE_SIZE); if (rw == READ || rw == KERNEL_READ) - return nfs_file_direct_read(iocb, iov, nr_segs, pos, + return nfs_file_direct_read(iocb, iter->iov, iter->nr_segs, pos, rw == READ ? true : false); - return nfs_file_direct_write(iocb, iov, nr_segs, pos, + return nfs_file_direct_write(iocb, iter->iov, iter->nr_segs, pos, rw == WRITE ? true : false); #endif /* CONFIG_NFS_SWAP */ } |