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if: make it compile under openvz kernels

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Thomas Schoebel-Theuer 2012-11-28 12:42:05 +01:00 committed by Thomas Schoebel-Theuer
parent d0b5b7ce48
commit 4101aa69de
1 changed files with 2 additions and 1 deletions
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3
mars_if.c
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@ -31,6 +31,7 @@
#include <linux/module.h>
#include <linux/string.h>
#include <linux/bio.h>
#include <linux/major.h>
#include <linux/genhd.h>
#include <linux/blkdev.h>
@ -234,7 +235,7 @@ if_make_request(struct request_queue *q, struct bio *bio)
*/
const int rw = bio_data_dir(bio);
const int sectors = bio_sectors(bio);
#ifdef BIO_RW_RQ_MASK
#if defined(BIO_RW_RQ_MASK) || defined(BIO_FLUSH)
const bool ahead = bio_rw_flagged(bio, BIO_RW_AHEAD) && rw == READ;
const bool barrier = bio_rw_flagged(bio, BIO_RW_BARRIER);
const bool syncio = bio_rw_flagged(bio, BIO_RW_SYNCIO);