git.kernel.dk Git - linux-block.git/commit

author	Al Viro <viro@zeniv.linux.org.uk>
	Fri, 16 Sep 2022 00:25:47 +0000 (20:25 -0400)
committer	Al Viro <viro@zeniv.linux.org.uk>
	Fri, 25 Nov 2022 18:01:55 +0000 (13:01 -0500)
commit	de4eda9de2d957ef2d6a8365a01e26a435e958cb
tree	49b0d60dedb65af7f0d3e874ee9c661e6b09697b	tree \| snapshot
parent	a41dad905e5a388f88435a517de102e9b2c8e43d	commit \| diff

use less confusing names for iov_iter direction initializers

READ/WRITE proved to be actively confusing - the meanings are
"data destination, as used with read(2)" and "data source, as
used with write(2)", but people keep interpreting those as
"we read data from it" and "we write data to it", i.e. exactly
the wrong way.

Call them ITER_DEST and ITER_SOURCE - at least that is harder
to misinterpret...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

87 files changed:

arch/s390/kernel/crash_dump.c		diff \| blob \| blame \| history
arch/s390/mm/maccess.c		diff \| blob \| blame \| history
arch/x86/kernel/cpu/microcode/intel.c		diff \| blob \| blame \| history
arch/x86/kernel/crash_dump_64.c		diff \| blob \| blame \| history
crypto/testmgr.c		diff \| blob \| blame \| history
drivers/acpi/pfr_update.c		diff \| blob \| blame \| history
drivers/block/drbd/drbd_main.c		diff \| blob \| blame \| history
drivers/block/drbd/drbd_receiver.c		diff \| blob \| blame \| history
drivers/block/loop.c		diff \| blob \| blame \| history
drivers/block/nbd.c		diff \| blob \| blame \| history
drivers/char/random.c		diff \| blob \| blame \| history
drivers/fsi/fsi-sbefifo.c		diff \| blob \| blame \| history
drivers/infiniband/ulp/rtrs/rtrs-clt.c		diff \| blob \| blame \| history
drivers/isdn/mISDN/l1oip_core.c		diff \| blob \| blame \| history
drivers/misc/vmw_vmci/vmci_queue_pair.c		diff \| blob \| blame \| history
drivers/net/ppp/ppp_generic.c		diff \| blob \| blame \| history
drivers/nvme/host/tcp.c		diff \| blob \| blame \| history
drivers/nvme/target/io-cmd-file.c		diff \| blob \| blame \| history
drivers/nvme/target/tcp.c		diff \| blob \| blame \| history
drivers/s390/char/zcore.c		diff \| blob \| blame \| history
drivers/scsi/sg.c		diff \| blob \| blame \| history
drivers/target/iscsi/iscsi_target_util.c		diff \| blob \| blame \| history
drivers/target/target_core_file.c		diff \| blob \| blame \| history
drivers/usb/usbip/usbip_common.c		diff \| blob \| blame \| history
drivers/vhost/net.c		diff \| blob \| blame \| history
drivers/vhost/scsi.c		diff \| blob \| blame \| history
drivers/vhost/vhost.c		diff \| blob \| blame \| history
drivers/vhost/vringh.c		diff \| blob \| blame \| history
drivers/vhost/vsock.c		diff \| blob \| blame \| history
drivers/xen/pvcalls-back.c		diff \| blob \| blame \| history
fs/9p/vfs_addr.c		diff \| blob \| blame \| history
fs/9p/vfs_dir.c		diff \| blob \| blame \| history
fs/9p/xattr.c		diff \| blob \| blame \| history
fs/afs/cmservice.c		diff \| blob \| blame \| history
fs/afs/dir.c		diff \| blob \| blame \| history
fs/afs/file.c		diff \| blob \| blame \| history
fs/afs/internal.h		diff \| blob \| blame \| history
fs/afs/rxrpc.c		diff \| blob \| blame \| history
fs/afs/write.c		diff \| blob \| blame \| history
fs/aio.c		diff \| blob \| blame \| history
fs/btrfs/ioctl.c		diff \| blob \| blame \| history
fs/ceph/addr.c		diff \| blob \| blame \| history
fs/ceph/file.c		diff \| blob \| blame \| history
fs/cifs/connect.c		diff \| blob \| blame \| history
fs/cifs/file.c		diff \| blob \| blame \| history
fs/cifs/fscache.c		diff \| blob \| blame \| history
fs/cifs/smb2ops.c		diff \| blob \| blame \| history
fs/cifs/transport.c		diff \| blob \| blame \| history
fs/coredump.c		diff \| blob \| blame \| history
fs/erofs/fscache.c		diff \| blob \| blame \| history
fs/fscache/io.c		diff \| blob \| blame \| history
fs/fuse/ioctl.c		diff \| blob \| blame \| history
fs/netfs/io.c		diff \| blob \| blame \| history
fs/nfs/fscache.c		diff \| blob \| blame \| history
fs/nfsd/vfs.c		diff \| blob \| blame \| history
fs/ocfs2/cluster/tcp.c		diff \| blob \| blame \| history
fs/orangefs/inode.c		diff \| blob \| blame \| history
fs/proc/vmcore.c		diff \| blob \| blame \| history
fs/read_write.c		diff \| blob \| blame \| history
fs/seq_file.c		diff \| blob \| blame \| history
fs/splice.c		diff \| blob \| blame \| history
include/linux/uio.h		diff \| blob \| blame \| history
io_uring/net.c		diff \| blob \| blame \| history
io_uring/rw.c		diff \| blob \| blame \| history
kernel/trace/trace_events_user.c		diff \| blob \| blame \| history
mm/madvise.c		diff \| blob \| blame \| history
mm/page_io.c		diff \| blob \| blame \| history
mm/process_vm_access.c		diff \| blob \| blame \| history
net/9p/client.c		diff \| blob \| blame \| history
net/bluetooth/6lowpan.c		diff \| blob \| blame \| history
net/bluetooth/a2mp.c		diff \| blob \| blame \| history
net/bluetooth/smp.c		diff \| blob \| blame \| history
net/ceph/messenger_v1.c		diff \| blob \| blame \| history
net/ceph/messenger_v2.c		diff \| blob \| blame \| history
net/compat.c		diff \| blob \| blame \| history
net/ipv4/tcp.c		diff \| blob \| blame \| history
net/netfilter/ipvs/ip_vs_sync.c		diff \| blob \| blame \| history
net/smc/smc_clc.c		diff \| blob \| blame \| history
net/smc/smc_tx.c		diff \| blob \| blame \| history
net/socket.c		diff \| blob \| blame \| history
net/sunrpc/socklib.c		diff \| blob \| blame \| history
net/sunrpc/svcsock.c		diff \| blob \| blame \| history
net/sunrpc/xprtsock.c		diff \| blob \| blame \| history
net/tipc/topsrv.c		diff \| blob \| blame \| history
net/tls/tls_device.c		diff \| blob \| blame \| history
net/xfrm/espintcp.c		diff \| blob \| blame \| history
security/keys/keyctl.c		diff \| blob \| blame \| history

Linux 6.x block layer and io_uring tree(s)

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