Those patches make tcp migration use the help functions in
qemu-socket.c for support IPv6 migration.
Changes from v1:
- split different changes to small patches, it will be easier to review
- fixed some problem according to Kevin's comment
Changes from v2:
- fix issue of returning real error
- set s->fd to -1 when parse fails, won't call migrate_fd_error()
Changes from v3:
- try to use help functions in qemu-socket.c
Changes from v4:
- introduce set_socket_error() to restore real errno
- fix connect error process
Changes from v5:
- use error class to pass socket error
---
Amos Kong (5):
sockets: change inet_connect() to support nonblock socket
qerror: add five qerror strings
sockets: use error class to pass connect error
sockets: use error class to pass listen error
use inet_listen()/inet_connect() to support ipv6 migration
migration-tcp.c | 74 ++++++++++++--------------------------------------
migration.c | 14 +++++----
migration.h | 7 +++--
nbd.c | 4 +--
qemu-char.c | 4 +--
qemu-sockets.c | 82 +++++++++++++++++++++++++++++++++++++++++++------------
qemu_socket.h | 10 ++++---
qerror.c | 20 +++++++++++++
qerror.h | 15 ++++++++++
ui/vnc.c | 5 ++-
vl.c | 6 +++-
11 files changed, 147 insertions(+), 94 deletions(-)
--
Amos Kong
