• Paul Mackerras's avatar
    [PATCH] ppp ldisc close deadlock prevention · ee4571db
    Paul Mackerras authored
    Jeff Garzik writes:
    
    > So what was the resolution of this?
    
    This patch is what we want.  We don't in fact need to do the read
    lock, only the write lock, which is what the original patch did.
    However, we need to do it in ppp_synctty.c as well as ppp_async.c.
    
    Thanks to John K Luebs <jkluebs@luebsphoto.com> for pointing out the
    problem.
    Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
    ee4571db
ppp_async.c 24.8 KB