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| author | Johann Latocha | 2012-03-16 17:09:25 +0100 |
|---|---|---|
| committer | Johann Latocha | 2012-03-16 17:09:25 +0100 |
| commit | 7d42f46886510d55b57041aa247e1b837bf3fc18 (patch) | |
| tree | 4baabd32e5595e35a618bd116b6b27dd54ccfad1 /src | |
| parent | [SERVER] Cache images on hdd (diff) | |
| download | dnbd3-7d42f46886510d55b57041aa247e1b837bf3fc18.tar.gz dnbd3-7d42f46886510d55b57041aa247e1b837bf3fc18.tar.xz dnbd3-7d42f46886510d55b57041aa247e1b837bf3fc18.zip | |
[KERNEL] Support for kernel 2.6.32
Diffstat (limited to 'src')
| -rw-r--r-- | src/kernel/blk.c | 5 | ||||
| -rw-r--r-- | src/kernel/dnbd3.h | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/src/kernel/blk.c b/src/kernel/blk.c index b975600..921fa87 100644 --- a/src/kernel/blk.c +++ b/src/kernel/blk.c @@ -75,7 +75,12 @@ int dnbd3_blk_add_device(dnbd3_device_t *dev, int minor) blk_queue_max_hw_sectors(blk_queue, DNBD3_BLOCK_SIZE/KERNEL_SECTOR_SIZE); blk_queue_max_segment_size(blk_queue, DNBD3_BLOCK_SIZE); +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,34) blk_queue_max_segments(blk_queue, 1); +#else + blk_queue_max_phys_segments(blk_queue, 1); + blk_queue_max_hw_segments(blk_queue, 1); +#endif disk->queue = blk_queue; disk->private_data = dev; diff --git a/src/kernel/dnbd3.h b/src/kernel/dnbd3.h index febd473..cdc70a8 100644 --- a/src/kernel/dnbd3.h +++ b/src/kernel/dnbd3.h @@ -21,6 +21,7 @@ #ifndef DNBD_H_ #define DNBD_H_ +#include <linux/version.h> #include <linux/kthread.h> #include <linux/module.h> #include <linux/blkdev.h> |