On Mon, Nov 11, 2013 at 12:34:51PM -0600, Serge Hallyn wrote: > > commit aae93dd3dd20dd12c6b8f9f0490e2fb877ee3f09 fixed the command socket > name to use the right pathlen instead of always passing in the max > socket namelen. However, this breaks lxc-info/lxc-list/etc for > containers started before that commit. So if the correct command > sock name doesn't work, try the preexising one. > > Note we can probably undo this "after awhile". Maybe in august 2014. > > Signed-off-by: Serge Hallyn <serge.hal...@ubuntu.com>
Acked-by: Stéphane Graber <stgra...@ubuntu.com>
> ---
> src/lxc/af_unix.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/src/lxc/af_unix.c b/src/lxc/af_unix.c
> index ab73963..6f0183d 100644
> --- a/src/lxc/af_unix.c
> +++ b/src/lxc/af_unix.c
> @@ -135,6 +135,9 @@ int lxc_abstract_unix_connect(const char *path)
>
> if (connect(fd, (struct sockaddr *)&addr, offsetof(struct sockaddr_un,
> sun_path) + len)) {
> int tmp = errno;
> + /* special case to connect to older containers */
> + if (connect(fd, (struct sockaddr *)&addr, sizeof(addr)) == 0)
> + return fd;
> process_lock();
> close(fd);
> process_unlock();
> --
> 1.8.3.2
>
>
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--
Stéphane Graber
Ubuntu developer
http://www.ubuntu.com
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