| commit | 7f5140929bef33e833b99e02f7b8dceb7b7aa123 | |
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | |
| Wed, 14 Nov 2018 12:36:03 +0000 (14 16:36 +0400) | ||
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | |
| Sun, 13 Jan 2019 23:40:54 +0000 (14 00:40 +0100) | ||
| tree | 9ce10e5ee3be92aea267d6601a2486a1d5fe5d52 | treesnapshot (tar.gz zip) |
| parent | 9a50b0e0b80faf8f4e53d3f7e73144421561a7c8 | commitdiff |
slirp: move socket pair creation in helper function
Originally, the patch was fixing a bunch of issues, but Peter beat me
to it with earlier commit "slirp: fork_exec(): create and connect
child socket before fork()".
Factor out socket pair creation, to simplify the fork_exec() code.
Use the name socketpair_with_oob() since the code is actually similar
to what socketpair() would do, except that it uses TCP sockets, for
SLIRP to be able to call send with MSG_OOB (since SO_OOBINLINE is set,
this could probably be faked instead on regular unix sockets though).
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Originally, the patch was fixing a bunch of issues, but Peter beat me
to it with earlier commit "slirp: fork_exec(): create and connect
child socket before fork()".
Factor out socket pair creation, to simplify the fork_exec() code.
Use the name socketpair_with_oob() since the code is actually similar
to what socketpair() would do, except that it uses TCP sockets, for
SLIRP to be able to call send with MSG_OOB (since SO_OOBINLINE is set,
this could probably be faked instead on regular unix sockets though).
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
| slirp/misc.c | diffblobblamehistory |