1 files changed, 0 insertions, 40 deletions
diff --git a/freed-ora/current/f15/block-blkdev_get-should-access-bd_disk-only-after.patch b/freed-ora/current/f15/block-blkdev_get-should-access-bd_disk-only-after.patch
deleted file mode 100644
index 956b04160..000000000
--- a/freed-ora/current/f15/block-blkdev_get-should-access-bd_disk-only-after.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-From 4c49ff3fe128ca68dabd07537415c419ad7f82f9 Mon Sep 17 00:00:00 2001
-From: Tejun Heo <tj@kernel.org>
-Date: Wed, 1 Jun 2011 08:27:41 +0200
-Subject: block: blkdev_get() should access ->bd_disk only after
- success
-
-From: Tejun Heo <tj@kernel.org>
-
-commit 4c49ff3fe128ca68dabd07537415c419ad7f82f9 upstream.
-
-d4dc210f69 (block: don't block events on excl write for non-optical
-devices) added dereferencing of bdev->bd_disk to test
-GENHD_FL_BLOCK_EVENTS_ON_EXCL_WRITE; however, bdev->bd_disk can be
-%NULL if open failed which can lead to an oops.
-
-Test the flag after testing open was successful, not before.
-
-Signed-off-by: Tejun Heo <tj@kernel.org>
-Reported-by: David Miller <davem@davemloft.net>
-Tested-by: David Miller <davem@davemloft.net>
-Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
-Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-
----
- fs/block_dev.c |    4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/fs/block_dev.c
-+++ b/fs/block_dev.c
-@@ -1272,8 +1272,8 @@ int blkdev_get(struct block_device *bdev
- 		 * individual writeable reference is too fragile given the
- 		 * way @mode is used in blkdev_get/put().
- 		 */
--		if ((disk->flags & GENHD_FL_BLOCK_EVENTS_ON_EXCL_WRITE) &&
--		    !res && (mode & FMODE_WRITE) && !bdev->bd_write_holder) {
-+		if (!res && (mode & FMODE_WRITE) && !bdev->bd_write_holder &&
-+		    (disk->flags & GENHD_FL_BLOCK_EVENTS_ON_EXCL_WRITE)) {
- 			bdev->bd_write_holder = true;
- 			disk_block_events(disk);
- 		}