mini-os: Fix crash on frontend shutdown failures
authorKeir Fraser <keir.fraser@citrix.com>
Wed, 7 Apr 2010 07:16:15 +0000 (08:16 +0100)
committerKeir Fraser <keir.fraser@citrix.com>
Wed, 7 Apr 2010 07:16:15 +0000 (08:16 +0100)
commit15d5739ea96c83a989c31e5f28436004cf831035
treeaa82d1cc429dfc7b1bc0ff331c84774c7151ef14
parent42e3a21b11ec98ecfd1e3473c9bbc8e9e98b10b5
mini-os: Fix crash on frontend shutdown failures

Do not free frontend resources if some error happened, since the
backend may not have finished properly restarting in such case.

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
extras/mini-os/blkfront.c
extras/mini-os/fbfront.c
extras/mini-os/netfront.c
extras/mini-os/pcifront.c