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(parent: 49a367a) | patch
ppp: remove unnecessary bh disable in xmit path
authorGao Feng <gfree.wind@vip.163.com>
Thu, 1 Jun 2017 09:58:39 +0000 (17:58 +0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 1 Jun 2017 15:57:36 +0000 (11:57 -0400)
commit050f9509d0cad039552916f3cff3601b3365fcd8
tree2d1b90c99e57346daf3d505dabf5d93def29a22atree | snapshot
parent49a367a261d2e47717b2c4f0b898ac8c35a7971ecommit | diff
ppp: remove unnecessary bh disable in xmit path

Since the commit e7ca382c7e2e ("ppp: avoid dealock on recursive xmit"),
the PPP xmit path is protected by wrapper functions which disable the
bh already. So it is unnecessary to disable the bh again in the real
xmit path.

Signed-off-by: Gao Feng <gfree.wind@vip.163.com>
Acked-by: Guillaume Nault <g.nault@alphalink.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ppp/ppp_generic.c diff | blob | history
Linux Kernel Source Tree.