From d8d3d94b80aa1a1c0ca75c58b8abdc7356f38418 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Tue, 4 Mar 2014 21:27:34 -0500 Subject: pass iov_iter to ->direct_IO() unmodified, for now Signed-off-by: Al Viro --- fs/9p/vfs_addr.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'fs/9p') diff --git a/fs/9p/vfs_addr.c b/fs/9p/vfs_addr.c index c71e88602ff4..cc1cfae726b3 100644 --- a/fs/9p/vfs_addr.c +++ b/fs/9p/vfs_addr.c @@ -259,8 +259,7 @@ static int v9fs_launder_page(struct page *page) * */ static ssize_t -v9fs_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov, - loff_t pos, unsigned long nr_segs) +v9fs_direct_IO(int rw, struct kiocb *iocb, struct iov_iter *iter, loff_t pos) { /* * FIXME @@ -269,7 +268,7 @@ v9fs_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov, */ p9_debug(P9_DEBUG_VFS, "v9fs_direct_IO: v9fs_direct_IO (%s) off/no(%lld/%lu) EINVAL\n", iocb->ki_filp->f_path.dentry->d_name.name, - (long long)pos, nr_segs); + (long long)pos, iter->nr_segs); return -EINVAL; } -- cgit v1.2.3 From aad4f8bb42af06371aa0e85bf0cd9d52c0494985 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Wed, 2 Apr 2014 14:33:16 -0400 Subject: switch simple generic_file_aio_read() users to ->read_iter() Signed-off-by: Al Viro --- fs/9p/vfs_file.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'fs/9p') diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c index d8223209d4b1..47e0597d1e9b 100644 --- a/fs/9p/vfs_file.c +++ b/fs/9p/vfs_file.c @@ -695,7 +695,7 @@ v9fs_cached_file_read(struct file *filp, char __user *data, size_t count, { if (filp->f_flags & O_DIRECT) return v9fs_direct_read(filp, data, count, offset); - return do_sync_read(filp, data, count, offset); + return new_sync_read(filp, data, count, offset); } /** @@ -850,7 +850,7 @@ const struct file_operations v9fs_cached_file_operations = { .llseek = generic_file_llseek, .read = v9fs_cached_file_read, .write = v9fs_cached_file_write, - .aio_read = generic_file_aio_read, + .read_iter = generic_file_read_iter, .aio_write = generic_file_aio_write, .open = v9fs_file_open, .release = v9fs_dir_release, @@ -863,7 +863,7 @@ const struct file_operations v9fs_cached_file_operations_dotl = { .llseek = generic_file_llseek, .read = v9fs_cached_file_read, .write = v9fs_cached_file_write, - .aio_read = generic_file_aio_read, + .read_iter = generic_file_read_iter, .aio_write = generic_file_aio_write, .open = v9fs_file_open, .release = v9fs_dir_release, -- cgit v1.2.3 From 8174202b34c30e0c07231bf63f18ab29af634f0b Mon Sep 17 00:00:00 2001 From: Al Viro Date: Thu, 3 Apr 2014 03:17:43 -0400 Subject: write_iter variants of {__,}generic_file_aio_write() Signed-off-by: Al Viro --- fs/9p/vfs_file.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'fs/9p') diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c index 47e0597d1e9b..b9b5f979a2ca 100644 --- a/fs/9p/vfs_file.c +++ b/fs/9p/vfs_file.c @@ -763,7 +763,7 @@ err_out: buff_write: mutex_unlock(&inode->i_mutex); - return do_sync_write(filp, data, count, offsetp); + return new_sync_write(filp, data, count, offsetp); } /** @@ -781,7 +781,7 @@ v9fs_cached_file_write(struct file *filp, const char __user * data, if (filp->f_flags & O_DIRECT) return v9fs_direct_write(filp, data, count, offset); - return do_sync_write(filp, data, count, offset); + return new_sync_write(filp, data, count, offset); } @@ -851,7 +851,7 @@ const struct file_operations v9fs_cached_file_operations = { .read = v9fs_cached_file_read, .write = v9fs_cached_file_write, .read_iter = generic_file_read_iter, - .aio_write = generic_file_aio_write, + .write_iter = generic_file_write_iter, .open = v9fs_file_open, .release = v9fs_dir_release, .lock = v9fs_file_lock, @@ -864,7 +864,7 @@ const struct file_operations v9fs_cached_file_operations_dotl = { .read = v9fs_cached_file_read, .write = v9fs_cached_file_write, .read_iter = generic_file_read_iter, - .aio_write = generic_file_aio_write, + .write_iter = generic_file_write_iter, .open = v9fs_file_open, .release = v9fs_dir_release, .lock = v9fs_file_lock_dotl, -- cgit v1.2.3