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(parent: f4e179b) | patch
ematch: Fix auto-loading of ematch modules.
authorIgnacy Gawędzki <ignacy.gawedzki@green-communications.fr>
Tue, 17 Feb 2015 19:15:20 +0000 (20:15 +0100)
committerDavid S. Miller <davem@davemloft.net>
Fri, 20 Feb 2015 20:30:56 +0000 (15:30 -0500)
commit34c3ae4bf9a1e7119faa45ac824faf265e048cd6
treefac30f2ab8adee79b12cdafd428df0ec6eaf984ftree | snapshot
parentf4e179bccb60c397b9b94fa819a62edba16ec62dcommit | diff
ematch: Fix auto-loading of ematch modules.

In tcf_em_validate(), after calling request_module() to load the
kind-specific module, set em->ops to NULL before returning -EAGAIN, so
that module_put() is not called again by tcf_em_tree_destroy().

Signed-off-by: Ignacy Gawędzki <ignacy.gawedzki@green-communications.fr>
Acked-by: Cong Wang <cwang@twopensource.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/sched/ematch.c diff | blob | history
Linux Kernel Source Tree.