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authorAl Viro <viro@zeniv.linux.org.uk>2014-03-05 19:28:09 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2014-05-06 17:32:49 -0400
commit71d8e532b1549a478e6a6a8a44f309d050294d00 (patch)
tree58b40c17cbb806c94aa07121a8b010d16f825d27 /fs/fuse
parented978a811ec528dbe40243605c3afab55892f722 (diff)
downloadop-kernel-dev-71d8e532b1549a478e6a6a8a44f309d050294d00.zip
op-kernel-dev-71d8e532b1549a478e6a6a8a44f309d050294d00.tar.gz
start adding the tag to iov_iter
For now, just use the same thing we pass to ->direct_IO() - it's all iovec-based at the moment. Pass it explicitly to iov_iter_init() and account for kvec vs. iovec in there, by the same kludge NFS ->direct_IO() uses. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/fuse')
-rw-r--r--fs/fuse/file.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index fc54d04..4a5519c 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -1217,7 +1217,7 @@ static ssize_t fuse_file_aio_write(struct kiocb *iocb, const struct iovec *iov,
err = generic_write_checks(file, &pos, &count, S_ISBLK(inode->i_mode));
if (err)
goto out;
- iov_iter_init(&i, iov, nr_segs, count, 0);
+ iov_iter_init(&i, WRITE, iov, nr_segs, count);
if (count == 0)
goto out;
@@ -1386,7 +1386,7 @@ ssize_t fuse_direct_io(struct fuse_io_priv *io, const struct iovec *iov,
struct fuse_req *req;
struct iov_iter ii;
- iov_iter_init(&ii, iov, nr_segs, count, 0);
+ iov_iter_init(&ii, write ? WRITE : READ, iov, nr_segs, count);
if (io->async)
req = fuse_get_req_for_background(fc, fuse_iter_npages(&ii));
@@ -2367,7 +2367,7 @@ static int fuse_ioctl_copy_user(struct page **pages, struct iovec *iov,
if (!bytes)
return 0;
- iov_iter_init(&ii, iov, nr_segs, bytes, 0);
+ iov_iter_init(&ii, to_user ? READ : WRITE, iov, nr_segs, bytes);
while (iov_iter_count(&ii)) {
struct page *page = pages[page_idx++];
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