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authorJens Axboe <jens.axboe@oracle.com>2007-10-31 12:06:37 +0100
committerJens Axboe <axboe@carl.home.kernel.dk>2007-11-02 08:47:06 +0100
commitc46f2334c84c2b26baa64d42d75ddc5fab38c3dc (patch)
tree4d7800effffe61bd3eaeae8f13e44466e4818b36 /net/rxrpc
parent87ae9afdcada236d0a1b38ce2c465a65916961dc (diff)
downloadlinux-2.6.38-lt-ux500-c46f2334c84c2b26baa64d42d75ddc5fab38c3dc.tar.gz
[SG] Get rid of __sg_mark_end()
sg_mark_end() overwrites the page_link information, but all users want __sg_mark_end() behaviour where we just set the end bit. That is the most natural way to use the sg list, since you'll fill it in and then mark the end point. So change sg_mark_end() to only set the termination bit. Add a sg_magic debug check as well, and clear a chain pointer if it is set. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'net/rxrpc')
-rw-r--r--net/rxrpc/rxkad.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/rxrpc/rxkad.c b/net/rxrpc/rxkad.c
index c387cf68a08..e09a95aa68f 100644
--- a/net/rxrpc/rxkad.c
+++ b/net/rxrpc/rxkad.c
@@ -702,7 +702,7 @@ static void rxkad_sg_set_buf2(struct scatterlist sg[2],
nsg++;
}
- __sg_mark_end(&sg[nsg - 1]);
+ sg_mark_end(&sg[nsg - 1]);
ASSERTCMP(sg[0].length + sg[1].length, ==, buflen);
}