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-rw-r--r--community-testing/vhba-module/vhba-kernel2.6.37.patch56
1 files changed, 0 insertions, 56 deletions
diff --git a/community-testing/vhba-module/vhba-kernel2.6.37.patch b/community-testing/vhba-module/vhba-kernel2.6.37.patch
deleted file mode 100644
index e2b619c74..000000000
--- a/community-testing/vhba-module/vhba-kernel2.6.37.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-From 9ad7ec7fae387f05249b9f4e6accb3bc3b0b8b0f Mon Sep 17 00:00:00 2001
-From: Alexandre Rostovtsev <tetromino@gmail.com>
-Date: Thu, 6 Jan 2011 03:39:26 -0500
-Subject: [PATCH] Make vhba compatible with kernel 2.6.37 SCSI host API
-
-Due to the SCSI host lock push-down changes introduced in 2.6.37 (see
-http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=f281233d3eba15fb225d21ae2e228fd4553d824a
-for more details), trying to use current vhba on 2.6.37 leads to oopses
-and kernel panics - e.g. see http://bugs.gentoo.org/show_bug.cgi?id=350753
-
-Add some #ifdefs to enable compatibility both with 2.6.37 and older API.
-Note that if future kernel versions remove the DEF_SCSI_QCMD macro, this
-issue will need to be revisited.
-
-Signed-off-by: Alexandre Rostovtsev <tetromino@gmail.com>
----
- vhba-module/vhba.c | 9 ++++++++-
- 1 files changed, 8 insertions(+), 1 deletions(-)
-
-diff --git a/vhba-module/vhba.c b/vhba-module/vhba.c
-index 059f6ce..9d13016 100644
---- a/vhba-module/vhba.c
-+++ b/vhba-module/vhba.c
-@@ -27,6 +27,7 @@
- #include <linux/miscdevice.h>
- #include <linux/poll.h>
- #include <linux/slab.h>
-+#include <linux/version.h>
- #ifdef CONFIG_COMPAT
- #include <linux/compat.h>
- #endif
-@@ -363,7 +364,7 @@ static void vhba_free_command(struct vhba_command *vcmd)
- spin_unlock_irqrestore(&vhost->cmd_lock, flags);
- }
-
--static int vhba_queuecommand(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *))
-+static int vhba_queuecommand_lck(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *))
- {
- struct vhba_device *vdev;
- int retval;
-@@ -388,6 +389,12 @@ static int vhba_queuecommand(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmn
- return retval;
- }
-
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 37)
-+DEF_SCSI_QCMD(vhba_queuecommand)
-+#else
-+#define vhba_queuecommand vhba_queuecommand_lck
-+#endif
-+
- static int vhba_abort(struct scsi_cmnd *cmd)
- {
- struct vhba_device *vdev;
---
-1.7.3.4
-