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--- drbd-8.3.6/drbd/drbd_req.c
+++ drbd-8.3.6/drbd/drbd_req.c
@@ -55,13 +55,21 @@
__disk_stat_inc(mdev->vdisk, ios[rw]);
__disk_stat_add(mdev->vdisk, sectors[rw], bio_sectors(bio));
disk_round_stats(mdev->vdisk);
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32)
+ mdev->vdisk->in_flight[rw]++;
+#else
mdev->vdisk->in_flight++;
+#endif
#else
cpu = part_stat_lock();
part_stat_inc(cpu, &mdev->vdisk->part0, ios[rw]);
part_stat_add(cpu, &mdev->vdisk->part0, sectors[rw], bio_sectors(bio));
part_stat_unlock();
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32)
+ mdev->vdisk->part0.in_flight[rw]++;
+#else
mdev->vdisk->part0.in_flight++;
+#endif
#endif
}
@@ -77,13 +85,21 @@
#ifdef __disk_stat_add
__disk_stat_add(mdev->vdisk, ticks[rw], duration);
disk_round_stats(mdev->vdisk);
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32)
+ mdev->vdisk->in_flight[rw]--;
+#else
mdev->vdisk->in_flight--;
+#endif
#else
cpu = part_stat_lock();
part_stat_add(cpu, &mdev->vdisk->part0, ticks[rw], duration);
part_round_stats(cpu, &mdev->vdisk->part0);
part_stat_unlock();
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32)
+ mdev->vdisk->part0.in_flight[rw]--;
+#else
mdev->vdisk->part0.in_flight--;
+#endif
#endif
}
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