Commit Graph

6 Commits

Author SHA1 Message Date
David Scott
a19630c1f4 9pmount-vsock: retry the mount if it fails
The client on the host may time-out the connection attempt after we have
accepted it. If the mount fails, sleep for 1s and try again.

Signed-off-by: David Scott <dave.scott@docker.com>
2016-05-21 13:56:40 +01:00
David Scott
1dfe82981a 9pmount-vsock: require <tag> and <path> arguments for the 9P mount
The program can now be used to mount more filesystems than the database
one.

Signed-off-by: David Scott <dave.scott@docker.com>
2016-05-21 13:56:36 +01:00
David Scott
d7fc50c777 9pmount-vsock: remove Win32 compatibility code
There's no point having an ability to compile this code on
Windows, so simplify it.

Signed-off-by: David Scott <dave.scott@docker.com>
2016-05-21 13:56:36 +01:00
David Scott
0a28aa11b3 9pmount-vsock: only try to accept 1 connection
The database has a reconnect loop, and we don't particularly want
to accept more than one of its connections per mount.

Signed-off-by: David Scott <dave.scott@docker.com>
2016-05-21 13:56:36 +01:00
David Scott
bf005cdd1e 9pmount-vsock: make a connection then execv /bin/mount
The magic options are
  -o trans=fd,rfdno=<FD>,wfdno=<FD>

Signed-off-by: David Scott <dave.scott@docker.com>
2016-05-21 13:56:36 +01:00
David Scott
9e353247cd 9pmount-vsock: add initial skeleton
Signed-off-by: David Scott <dave.scott@docker.com>
2016-05-21 13:56:36 +01:00