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authorLinus Torvalds <torvalds@linux-foundation.org>2018-11-02 03:58:52 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2018-11-02 03:58:52 +0100
commit9931a07d518e86eb58a75e508ed9626f86359303 (patch)
tree8c3be85875e35ab14a14143f2499be924f149a46 /drivers/block/loop.c
parentMerge tag 'compiler-attributes-for-linus-4.20-rc1' of https://github.com/ojed... (diff)
parentmissing bits of "iov_iter: Separate type from direction and use accessor func... (diff)
downloadlinux-9931a07d518e86eb58a75e508ed9626f86359303.tar.xz
linux-9931a07d518e86eb58a75e508ed9626f86359303.zip
Merge branch 'work.afs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull AFS updates from Al Viro: "AFS series, with some iov_iter bits included" * 'work.afs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (26 commits) missing bits of "iov_iter: Separate type from direction and use accessor functions" afs: Probe multiple fileservers simultaneously afs: Fix callback handling afs: Eliminate the address pointer from the address list cursor afs: Allow dumping of server cursor on operation failure afs: Implement YFS support in the fs client afs: Expand data structure fields to support YFS afs: Get the target vnode in afs_rmdir() and get a callback on it afs: Calc callback expiry in op reply delivery afs: Fix FS.FetchStatus delivery from updating wrong vnode afs: Implement the YFS cache manager service afs: Remove callback details from afs_callback_break struct afs: Commit the status on a new file/dir/symlink afs: Increase to 64-bit volume ID and 96-bit vnode ID for YFS afs: Don't invoke the server to read data beyond EOF afs: Add a couple of tracepoints to log I/O errors afs: Handle EIO from delivery function afs: Fix TTL on VL server and address lists afs: Implement VL server rotation afs: Improve FS server rotation error handling ...
Diffstat (limited to 'drivers/block/loop.c')
-rw-r--r--drivers/block/loop.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index abad6d15f956..e6273ae85246 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -269,7 +269,7 @@ static int lo_write_bvec(struct file *file, struct bio_vec *bvec, loff_t *ppos)
struct iov_iter i;
ssize_t bw;
- iov_iter_bvec(&i, ITER_BVEC | WRITE, bvec, 1, bvec->bv_len);
+ iov_iter_bvec(&i, WRITE, bvec, 1, bvec->bv_len);
file_start_write(file);
bw = vfs_iter_write(file, &i, ppos, 0);
@@ -347,7 +347,7 @@ static int lo_read_simple(struct loop_device *lo, struct request *rq,
ssize_t len;
rq_for_each_segment(bvec, rq, iter) {
- iov_iter_bvec(&i, ITER_BVEC, &bvec, 1, bvec.bv_len);
+ iov_iter_bvec(&i, READ, &bvec, 1, bvec.bv_len);
len = vfs_iter_read(lo->lo_backing_file, &i, &pos, 0);
if (len < 0)
return len;
@@ -388,7 +388,7 @@ static int lo_read_transfer(struct loop_device *lo, struct request *rq,
b.bv_offset = 0;
b.bv_len = bvec.bv_len;
- iov_iter_bvec(&i, ITER_BVEC, &b, 1, b.bv_len);
+ iov_iter_bvec(&i, READ, &b, 1, b.bv_len);
len = vfs_iter_read(lo->lo_backing_file, &i, &pos, 0);
if (len < 0) {
ret = len;
@@ -555,8 +555,7 @@ static int lo_rw_aio(struct loop_device *lo, struct loop_cmd *cmd,
}
atomic_set(&cmd->ref, 2);
- iov_iter_bvec(&iter, ITER_BVEC | rw, bvec,
- segments, blk_rq_bytes(rq));
+ iov_iter_bvec(&iter, rw, bvec, segments, blk_rq_bytes(rq));
iter.iov_offset = offset;
cmd->iocb.ki_pos = pos;