[ 07/24] floppy: do put_disk on current dr if blk_init_queue fails
3.6-stable review patch. If anyone has any objections, please let me know.
--
From: Herton Ronaldo Krzesinski
commit 238ab78469c6ab7845b43d5061cd3c92331b2452 upstream.
If blk_init_queue fails, we do not call put_disk on the current dr
(dr is decremented first in the error handling loop).
Reviewed-by: Ben Hutchings
Signed-off-by: Herton Ronaldo Krzesinski
Signed-off-by: Jiri Kosina
Signed-off-by: Jens Axboe
Signed-off-by: Greg Kroah-Hartman
---
drivers/block/floppy.c |1 +
1 file changed, 1 insertion(+)
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -4151,6 +4151,7 @@ static int __init do_floppy_init(void)
disks[dr]->queue = blk_init_queue(do_fd_request, _lock);
if (!disks[dr]->queue) {
+ put_disk(disks[dr]);
err = -ENOMEM;
goto out_put_disk;
}
--
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[ 07/24] floppy: do put_disk on current dr if blk_init_queue fails
3.6-stable review patch. If anyone has any objections, please let me know.
--
From: Herton Ronaldo Krzesinski herton.krzesin...@canonical.com
commit 238ab78469c6ab7845b43d5061cd3c92331b2452 upstream.
If blk_init_queue fails, we do not call put_disk on the current dr
(dr is decremented first in the error handling loop).
Reviewed-by: Ben Hutchings b...@decadent.org.uk
Signed-off-by: Herton Ronaldo Krzesinski herton.krzesin...@canonical.com
Signed-off-by: Jiri Kosina jkos...@suse.cz
Signed-off-by: Jens Axboe ax...@kernel.dk
Signed-off-by: Greg Kroah-Hartman gre...@linuxfoundation.org
---
drivers/block/floppy.c |1 +
1 file changed, 1 insertion(+)
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -4151,6 +4151,7 @@ static int __init do_floppy_init(void)
disks[dr]-queue = blk_init_queue(do_fd_request, floppy_lock);
if (!disks[dr]-queue) {
+ put_disk(disks[dr]);
err = -ENOMEM;
goto out_put_disk;
}
--
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Please read the FAQ at http://www.tux.org/lkml/
