linux-kernel - [PATCH 3/8] staging: lustre: brw: added OBDO short io flag

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Message-Id: <1461859658-22200-4-git-send-email-jsimmons@infradead.org>
Date:	Thu, 28 Apr 2016 12:07:33 -0400
From:	James Simmons <jsimmons@...radead.org>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	devel@...verdev.osuosl.org,
	Andreas Dilger <andreas.dilger@...el.com>,
	Oleg Drokin <oleg.drokin@...el.com>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Lustre Development List <lustre-devel@...ts.lustre.org>,
	Alexander Boyko <alexander_boyko@...atex.com>,
	James Simmons <jsimmons@...radead.org>
Subject: [PATCH 3/8] staging: lustre: brw: added OBDO short io flag

From: Alexander Boyko <alexander_boyko@...atex.com>

To prevent collisions with any future flags needed in features written
against this branch.

Signed-off-by: Alexander Boyko <alexander_boyko@...atex.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-1757
Xyratex-bug-id: MRP-1460
Reviewed-on: http://review.whamcloud.com/8182
Reviewed-by: Andreas Dilger <andreas.dilger@...el.com>
Reviewed-by: Vitaly Fertman <vitaly_fertman@...atex.com>
Signed-off-by: James Simmons <jsimmons@...radead.org>
---
 drivers/staging/lustre/lustre/include/lustre/lustre_idl.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
index 0ef540a..9185ed2 100644
--- a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
+++ b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
@@ -1433,6 +1433,7 @@ enum obdo_flags {
 	OBD_FL_RECOV_RESEND = 0x00080000, /* recoverable resent */
 	OBD_FL_NOSPC_BLK    = 0x00100000, /* no more block space on OST */
 	OBD_FL_FLUSH	    = 0x00200000, /* flush pages on the OST */
+	OBD_FL_SHORT_IO	    = 0x00400000, /* short io request */
 
 	/* Note that while these checksum values are currently separate bits,
 	 * in 2.x we can actually allow all values from 1-31 if we wanted.
-- 
2.7.4