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| author | Jens Axboe <jens.axboe@oracle.com> | 2007-10-22 21:19:53 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2007-10-22 21:19:53 +0200 |
| commit | 45711f1af6eff1a6d010703b4862e0d2b9afd056 (patch) | |
| tree | 3d0048f46e3df9d217d56127462ebe680348bd5a /drivers/md | |
| parent | 78c2f0b8c285c5305b3e67b0595200541e15eb43 (diff) | |
| download | kernel-crypto-45711f1af6eff1a6d010703b4862e0d2b9afd056.tar.gz kernel-crypto-45711f1af6eff1a6d010703b4862e0d2b9afd056.tar.xz kernel-crypto-45711f1af6eff1a6d010703b4862e0d2b9afd056.zip | |
[SG] Update drivers to use sg helpers
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/dm-crypt.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c index 0eb5416798b..ac54f697c50 100644 --- a/drivers/md/dm-crypt.c +++ b/drivers/md/dm-crypt.c @@ -348,16 +348,17 @@ static int crypt_convert(struct crypt_config *cc, ctx->idx_out < ctx->bio_out->bi_vcnt) { struct bio_vec *bv_in = bio_iovec_idx(ctx->bio_in, ctx->idx_in); struct bio_vec *bv_out = bio_iovec_idx(ctx->bio_out, ctx->idx_out); - struct scatterlist sg_in = { - .page = bv_in->bv_page, - .offset = bv_in->bv_offset + ctx->offset_in, - .length = 1 << SECTOR_SHIFT - }; - struct scatterlist sg_out = { - .page = bv_out->bv_page, - .offset = bv_out->bv_offset + ctx->offset_out, - .length = 1 << SECTOR_SHIFT - }; + struct scatterlist sg_in, sg_out; + + sg_init_table(&sg_in, 1); + sg_set_page(&sg_in, bv_in->bv_page); + sg_in.offset = bv_in->bv_offset + ctx->offset_in; + sg_in.length = 1 << SECTOR_SHIFT; + + sg_init_table(&sg_out, 1); + sg_set_page(&sg_out, bv_out->bv_page); + sg_out.offset = bv_out->bv_offset + ctx->offset_out; + sg_out.length = 1 << SECTOR_SHIFT; ctx->offset_in += sg_in.length; if (ctx->offset_in >= bv_in->bv_len) { |