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authorTobias Klauser <tklauser@distanz.ch>2015-11-17 12:40:21 +0300
committerDavid S. Miller <davem@davemloft.net>2015-11-17 23:25:44 +0300
commit90836b67e2171f48be696bdd3c4006d1e6f031fc (patch)
treec45734e0dc59eddf5db0931403eaf0b27aca0734 /net/packet
parent4194b4914a824c21bcad9305d6180825f4dc1f5e (diff)
downloadlinux-90836b67e2171f48be696bdd3c4006d1e6f031fc.tar.xz
packet: Use PAGE_ALIGNED macro
Use PAGE_ALIGNED(...) instead of open-coding it. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/packet')
-rw-r--r--net/packet/af_packet.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index 533981d49290..1cf928fb573e 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -4109,7 +4109,7 @@ static int packet_set_ring(struct sock *sk, union tpacket_req_u *req_u,
err = -EINVAL;
if (unlikely((int)req->tp_block_size <= 0))
goto out;
- if (unlikely(req->tp_block_size & (PAGE_SIZE - 1)))
+ if (unlikely(!PAGE_ALIGNED(req->tp_block_size)))
goto out;
if (po->tp_version >= TPACKET_V3 &&
(int)(req->tp_block_size -