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(parent: 2f859a3) | patch
Avoid segfault on net_tap_init() failure
authorJuergen Lock <nox@jelal.kn-bremen.de>
Fri, 20 Nov 2009 22:23:03 +0000 (23:23 +0100)
committerBlue Swirl <blauwirbel@gmail.com>
Sat, 21 Nov 2009 09:32:15 +0000 (09:32 +0000)
commit929fe497219cdf0f060f430a59062bd44b30ec8a
tree6261ae48a2f613d12042d9e311d0629338021a1atree
parent2f859a3c10c8a038661592fcdfe003ec97cca938commit | diff
Avoid segfault on net_tap_init() failure

Check for fd == -1 there.

Signed-off-by: Juergen Lock <nox@jelal.kn-bremen.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
net/tap.c diff | blob | blame | history
Qemu copy for testing