qemu-e2k/include
Hanna Czenczek 3d06cea825 util/iov: Make qiov_slice() public
We want to inline qemu_iovec_init_extended() in block/io.c for padding
requests, and having access to qiov_slice() is useful for this.  As a
public function, it is renamed to qemu_iovec_slice().

(We will need to count the number of I/O vector elements of a slice
there, and then later process this slice.  Without qiov_slice(), we
would need to call qemu_iovec_subvec_niov(), and all further
IOV-processing functions may need to skip prefixing elements to
accomodate for a qiov_offset.  Because qemu_iovec_subvec_niov()
internally calls qiov_slice(), we can just have the block/io.c code call
qiov_slice() itself, thus get the number of elements, and also create an
iovec array with the superfluous prefixing elements stripped, so the
following processing functions no longer need to skip them.)

Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Signed-off-by: Hanna Czenczek <hreitz@redhat.com>
Message-Id: <20230411173418.19549-2-hreitz@redhat.com>
2023-06-05 13:11:02 +02:00
..
authz
block block: remove bdrv_co_io_plug() API 2023-06-01 08:59:24 -04:00
chardev chardev: src buffer const for write functions 2022-09-29 14:38:05 +04:00
crypto replace TABs with spaces 2023-03-20 12:43:50 +01:00
disas disas: Remove target-specific headers 2023-05-11 09:49:55 +01:00
exec tcg: remove the final vestiges of dstate 2023-06-01 11:05:05 -04:00
fpu fpu: Add rebias bool, value and operation 2022-08-31 14:08:05 -03:00
gdbstub gdbstub: Remove gdb_do_syscallv 2023-03-07 20:44:09 +00:00
hw tcg: remove the final vestiges of dstate 2023-06-01 11:05:05 -04:00
io nbd/server: Fix drained_poll to wake coroutine in right AioContext 2023-05-19 19:16:53 +02:00
libdecnumber
migration migration: never fail in global_state_store() 2023-06-02 01:03:19 +02:00
monitor monitor: add more *_locked() functions 2023-05-25 10:18:33 +02:00
net igb: Strip the second VLAN tag for extended VLAN 2023-05-23 15:20:15 +08:00
qapi monitor: mark mixed functions that can suspend 2023-04-20 11:17:35 +02:00
qemu util/iov: Make qiov_slice() public 2023-06-05 13:11:02 +02:00
qom
scsi coroutine: Clean up superfluous inclusion of qemu/coroutine.h 2023-01-19 10:18:28 +01:00
semihosting semihosting: Allow optional use of semihosting from userspace 2022-09-13 17:18:21 +01:00
standard-headers Update linux headers to v6.3rc5 2023-04-28 15:55:55 +02:00
sysemu runstate: drop unused runstate_store() 2023-06-02 01:03:19 +02:00
tcg tcg: Split out tcg/debug-assert.h 2023-05-23 18:54:55 -07:00
ui ui: add helpers for virtio-multitouch events 2023-05-28 13:08:25 +04:00
user *-user: remove the guest_user_syscall tracepoints 2023-06-01 11:03:55 -04:00
elf.h replace TABs with spaces 2023-03-20 12:43:50 +01:00
glib-compat.h
qemu-io.h
qemu-main.h ui/cocoa: Run qemu_init in the main thread 2022-09-23 14:36:33 +02:00