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(parent: dfed135) | patch
cxgbe(4): Do not run any sleepable code in the SIOCSIFFLAGS handler when
authorNavdeep Parhar <np@FreeBSD.org>
Mon, 4 Aug 2014 22:32:16 +0000 (22:32 +0000)
committerNavdeep Parhar <np@FreeBSD.org>
Mon, 4 Aug 2014 22:32:16 +0000 (22:32 +0000)
commit46a646940fe26f6bab1b76986800c8529e26446a
tree5782c3def4d77472869a84183b45607bdf6848e3tree | snapshot
parentdfed135e5cea0ade1886b98f3df4e68fca9e1fb0commit | diff
cxgbe(4): Do not run any sleepable code in the SIOCSIFFLAGS handler when
IFF_PROMISC or IFF_ALLMULTI is being flipped.  bpf(4) holds its global
mutex around ifpromisc in at least the bpf_dtor path.

MFC after: 3 days
sys/dev/cxgbe/t4_main.c diff | blob | history
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