From: Andy Grover Date: Tue, 12 Jan 2010 18:52:28 +0000 (-0800) Subject: RDS: Do not mask address when pinning pages X-Git-Tag: v2.6.37-rc1~147^2~499^2~91 X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=d22faec22c2ab2364fd8fc3c8159b0b5b28b0fd1;p=~shefty%2Frdma-dev.git RDS: Do not mask address when pinning pages This does not appear to be necessary. Signed-off-by: Andy Grover --- diff --git a/net/rds/rdma.c b/net/rds/rdma.c index abbc2979e7e..1929cb8f17d 100644 --- a/net/rds/rdma.c +++ b/net/rds/rdma.c @@ -238,7 +238,7 @@ static int __rds_rdma_map(struct rds_sock *rs, struct rds_get_mr_args *args, * r/o or r/w. We need to assume r/w, or we'll do a lot of RDMA to * the zero page. */ - ret = rds_pin_pages(args->vec.addr & PAGE_MASK, nr_pages, pages, 1); + ret = rds_pin_pages(args->vec.addr, nr_pages, pages, 1); if (ret < 0) goto out; @@ -595,7 +595,7 @@ static int rds_rdma_prepare(struct rds_message *rm, /* If it's a WRITE operation, we want to pin the pages for reading. * If it's a READ operation, we need to pin the pages for writing. */ - ret = rds_pin_pages(vec.addr & PAGE_MASK, nr, pages, !op->r_write); + ret = rds_pin_pages(vec.addr, nr, pages, !op->r_write); if (ret < 0) goto out;