drbd/bsc-1204596_01-block-remove-blk_cleanup_disk.patch
heming zhao fb29c7bf26 Accepting request 1030530 from home:hmzhao:branches:network:ha-clustering:Factory
- drbd: build error against kernel v6.0.2 (bsc#1204596)
  - add patch:
    + bsc-1204596_01-block-remove-blk_cleanup_disk.patch
    + bsc-1204596_02-drbd-stop-using-bdevname-in-drbd_report_io_error.patch

OBS-URL: https://build.opensuse.org/request/show/1030530
OBS-URL: https://build.opensuse.org/package/show/network:ha-clustering:Factory/drbd?expand=0&rev=140
2022-10-22 13:07:59 +00:00

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1.5 KiB
Diff

/*
This patch is related with following upstream kernel commit.
blk_alloc_disk__no_present.cocci doesn't work for this patch.
*/
From 8b9ab62662048a3274361c7e5f64037c2c133e2c Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Sun, 19 Jun 2022 08:05:52 +0200
Subject: [PATCH] block: remove blk_cleanup_disk
blk_cleanup_disk is nothing but a trivial wrapper for put_disk now,
so remove it.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Link: https://lore.kernel.org/r/20220619060552.1850436-7-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---
diff -Nupr a/drbd/drbd_main.c b/drbd/drbd_main.c
--- a/drbd/drbd_main.c 2022-10-22 19:16:29.466820303 +0800
+++ b/drbd/drbd_main.c 2022-10-22 19:17:08.098772762 +0800
@@ -2928,7 +2928,7 @@ static void drbd_device_finalize_work_fn
device->bitmap = NULL;
}
- blk_cleanup_disk(device->vdisk);
+ put_disk(device->vdisk);
kfree(device);
@@ -3810,7 +3810,7 @@ enum drbd_ret_code drbd_create_device(st
return NO_ERROR;
out_cleanup_disk:
- blk_cleanup_disk(disk);
+ put_disk(disk);
out_remove_peer_device:
list_add_rcu(&tmp, &device->peer_devices);
list_del_init(&device->peer_devices);
@@ -3848,7 +3848,7 @@ out_no_peer_device:
out_no_bitmap:
__free_page(device->md_io.page);
out_no_io_page:
- blk_cleanup_disk(disk);
+ put_disk(disk);
out_no_disk:
kref_put(&resource->kref, drbd_destroy_resource);
kref_debug_put(&resource->kref_debug, 4);