Date: Mon, 14 Jul 2008 17:13:14 -0600 From: James Gritton <jamie@gritton.org> To: Julian Elischer <julian@elischer.org> Cc: freebsd-virtualization@freebsd.org Subject: Re: IFNET_WLOCK missing from if_reassign_common Message-ID: <487BDD8A.9060300@gritton.org> In-Reply-To: <487BDC7A.8040606@elischer.org> References: <487BD8BE.1040609@gritton.org> <487BDC7A.8040606@elischer.org>
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Sure - hopefully the soon to be announced jail_set changes for vimage will be pronounced acceptable, and then I can merge them in. - Jamie Julian Elischer wrote: > James Gritton wrote: >> In testing jail_set_vimage, I found that moving a network interface >> cause a assertion failure in ifnet_setbyindex. It turns out that >> if_reassign_common in kern_vimage.c should be locking IFNET_WLOCK. >> I'm including a patch that locks it in the same way it's done in >> if_alloc (which seems to be the inspiration for much of this code). >> >> - Jamie > > cool, > > Jamie, do you want (write) access to the actual vimage tree in p4?
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