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scst_vdisk: Build fix for kernels < 2.6.36 (see also r5416)

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git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5422 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2014-04-16 06:35:19 +00:00
parent 0fb32cca26
commit 7110fcbc00
1 changed files with 5 additions and 0 deletions
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5
scst/src/dev_handlers/scst_vdisk.c
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@@ -4651,7 +4651,12 @@ static void blockio_exec_rw(struct vdisk_cmd_params *p, bool write, bool fua)
bio->bi_rw |= REQ_FUA;
if (cmd->queue_type == SCST_CMD_QUEUE_HEAD_OF_QUEUE) {
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 36) || \
defined(RHEL_MAJOR) && RHEL_MAJOR -0 >= 6
bio->bi_rw |= REQ_SYNC;
#else
bio->bi_rw |= 1 << BIO_RW_SYNCIO;
#endif
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 36) || \
defined(RHEL_MAJOR) && RHEL_MAJOR -0 >= 6
bio->bi_rw |= REQ_META;