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authorEric Dumazet <edumazet@google.com>2012-05-17 23:52:26 +0000
committerDavid S. Miller <davem@davemloft.net>2012-05-18 13:54:33 -0400
commitd4b1133558e0d417342d5d2c49e4c35b428ff20d (patch)
tree8d50b39901dbcd06d181ad505f7aff76ca9388d7 /arch/xtensa
parent42ea7d7f2a7356962022cdd124d9043c488ca5e2 (diff)
pktgen: fix module unload for good
commit c57b5468406 (pktgen: fix crash at module unload) did a very poor job with list primitives. 1) list_splice() arguments were in the wrong order 2) list_splice(list, head) has undefined behavior if head is not initialized. 3) We should use the list_splice_init() variant to clear pktgen_threads list. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/xtensa')
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