- drbd: fix build error against kernel v6.9.3 (boo#1226510)
* add patch
+ bsc1226510-fix-build-err-against-6.9.3.patch
OBS-URL: https://build.opensuse.org/package/show/network:ha-clustering:Factory/drbd?expand=0&rev=150
This commit is contained in:
heming zhao
Git OBS Bridge
parent
60ef287345
commit
4a4a040191
216
bsc1226510-fix-build-err-against-6.9.3.patch
Normal file
216
bsc1226510-fix-build-err-against-6.9.3.patch
Normal file
@ -0,0 +1,216 @@
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diff -Nupr a/drbd/drbd-kernel-compat/tests/have_bdev_open_by_path.c b/drbd/drbd-kernel-compat/tests/have_bdev_open_by_path.c
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--- a/drbd/drbd-kernel-compat/tests/have_bdev_open_by_path.c 2024-06-19 15:02:47.050694378 +0800
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+++ b/drbd/drbd-kernel-compat/tests/have_bdev_open_by_path.c 2024-06-19 15:11:39.313298178 +0800
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@@ -2,7 +2,7 @@
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#include <linux/blkdev.h>
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-struct bdev_handle *foo(const char *path, blk_mode_t mode, void *holder,
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- const struct blk_holder_ops *hops) {
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- return bdev_open_by_path(path, mode, holder, hops);
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+void foo(void)
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+{
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+ return;
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}
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diff -Nupr a/drbd/drbd-kernel-compat/tests/have_blk_alloc_disk.c b/drbd/drbd-kernel-compat/tests/have_blk_alloc_disk.c
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--- a/drbd/drbd-kernel-compat/tests/have_blk_alloc_disk.c 2024-06-19 11:35:39.957400039 +0800
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+++ b/drbd/drbd-kernel-compat/tests/have_blk_alloc_disk.c 2024-06-19 11:36:43.594396686 +0800
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@@ -2,7 +2,17 @@
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#include <linux/blkdev.h>
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+#define DRBD_MAX_BIO_SIZE_SAFE (1U << 12) /* Works always = 4k */
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+
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struct gendisk *foo(int node)
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{
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- return blk_alloc_disk(node);
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+ struct queue_limits lim = {
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+ /*
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+ * Setting the max_hw_sectors to an odd value of 8kibyte here.
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+ * This triggers a max_bio_size message upon first attach or
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+ * connect.
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+ */
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+ .max_hw_sectors = DRBD_MAX_BIO_SIZE_SAFE >> 8,
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+ };
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+ return blk_alloc_disk(&lim, node);
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}
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diff -Nupr a/drbd/drbd_int.h b/drbd/drbd_int.h
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--- a/drbd/drbd_int.h 2024-06-19 15:33:16.756027168 +0800
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+++ b/drbd/drbd_int.h 2024-06-19 15:32:58.459276389 +0800
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@@ -700,9 +700,9 @@ struct drbd_md {
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struct drbd_backing_dev {
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struct block_device *backing_bdev;
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- struct bdev_handle *backing_bdev_handle;
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+ struct file *backing_bdev_file;
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struct block_device *md_bdev;
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- struct bdev_handle *md_bdev_handle;
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+ struct file *md_bdev_file;
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struct drbd_md md;
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struct disk_conf __rcu *disk_conf; /* RCU, for updates: resource->conf_update */
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sector_t known_size; /* last known size of that backing device */
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diff -Nupr a/drbd/drbd_main.c b/drbd/drbd_main.c
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--- a/drbd/drbd_main.c 2024-06-19 11:41:59.409367593 +0800
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+++ b/drbd/drbd_main.c 2024-06-19 11:41:40.052600574 +0800
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@@ -3752,6 +3752,7 @@ static int init_submitter(struct drbd_de
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return 0;
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}
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+#define DRBD_MAX_BIO_SIZE_SAFE (1U << 12) /* Works always = 4k */
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enum drbd_ret_code drbd_create_device(struct drbd_config_context *adm_ctx, unsigned int minor,
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struct device_conf *device_conf, struct drbd_device **p_device)
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{
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@@ -3767,6 +3768,15 @@ enum drbd_ret_code drbd_create_device(st
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enum drbd_ret_code err = ERR_NOMEM;
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bool locked = false;
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+ struct queue_limits lim = {
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+ /*
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+ * Setting the max_hw_sectors to an odd value of 8kibyte here.
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+ * This triggers a max_bio_size message upon first attach or
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+ * connect.
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+ */
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+ .max_hw_sectors = DRBD_MAX_BIO_SIZE_SAFE >> 8,
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+ };
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+
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lockdep_assert_held(&resource->conf_update);
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device = minor_to_device(minor);
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@@ -3824,7 +3834,7 @@ enum drbd_ret_code drbd_create_device(st
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init_rwsem(&device->uuid_sem);
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- disk = blk_alloc_disk(NUMA_NO_NODE);
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+ disk = blk_alloc_disk(&lim, NUMA_NO_NODE);
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if (!disk)
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goto out_no_disk;
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diff -Nupr a/drbd/drbd_nl.c b/drbd/drbd_nl.c
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--- a/drbd/drbd_nl.c 2024-06-19 15:16:28.118044330 +0800
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+++ b/drbd/drbd_nl.c 2024-06-19 15:32:49.535902019 +0800
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@@ -2536,13 +2536,13 @@ bool want_bitmap(struct drbd_peer_device
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}
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static void close_backing_dev(struct drbd_device *device,
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- struct bdev_handle *handle, bool do_bd_unlink)
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+ struct file *bdev_file, bool do_bd_unlink)
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{
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- if (!handle)
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+ if (!bdev_file)
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return;
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if (do_bd_unlink)
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- bd_unlink_disk_holder(handle->bdev, device->vdisk);
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- bdev_release(handle);
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+ bd_unlink_disk_holder(file_bdev(bdev_file), device->vdisk);
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+ fput(bdev_file);
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}
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void drbd_backing_dev_free(struct drbd_device *device, struct drbd_backing_dev *ldev)
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@@ -2553,33 +2553,34 @@ void drbd_backing_dev_free(struct drbd_d
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drbd_dax_close(ldev);
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close_backing_dev(device,
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- ldev->md_bdev_handle,
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+ ldev->md_bdev_file,
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ldev->md_bdev != ldev->backing_bdev);
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- close_backing_dev(device, ldev->backing_bdev_handle, true);
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+ close_backing_dev(device, ldev->backing_bdev_file, true);
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kfree(ldev->disk_conf);
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kfree(ldev);
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}
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-static struct bdev_handle *open_backing_dev(struct drbd_device *device,
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+static struct file *open_backing_dev(struct drbd_device *device,
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const char *bdev_path, void *claim_ptr)
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{
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- struct bdev_handle *handle = bdev_open_by_path(bdev_path,
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- BLK_OPEN_READ | BLK_OPEN_WRITE,
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- claim_ptr, NULL);
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- if (IS_ERR(handle)) {
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+ struct file *file;
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+
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+ file = bdev_file_open_by_path(bdev_path, BLK_OPEN_READ | BLK_OPEN_WRITE,
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+ claim_ptr, NULL);
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+ if (IS_ERR(file)) {
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drbd_err(device, "open(\"%s\") failed with %ld\n",
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- bdev_path, PTR_ERR(handle));
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+ bdev_path, PTR_ERR(file));
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}
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- return handle;
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+ return file;
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}
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static int link_backing_dev(struct drbd_device *device,
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- const char *bdev_path, struct bdev_handle *handle)
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+ const char *bdev_path, struct file *file)
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{
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- int err = bd_link_disk_holder(handle->bdev, device->vdisk);
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+ int err = bd_link_disk_holder(file_bdev(file), device->vdisk);
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if (err) {
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- bdev_release(handle);
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+ fput(file);
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drbd_err(device, "bd_link_disk_holder(\"%s\", ...) failed with %d\n",
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bdev_path, err);
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}
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@@ -2590,22 +2591,22 @@ static int open_backing_devices(struct d
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struct disk_conf *new_disk_conf,
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struct drbd_backing_dev *nbc)
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{
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- struct bdev_handle *handle;
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+ struct file *file;
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void *meta_claim_ptr;
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int err;
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- handle = open_backing_dev(device, new_disk_conf->backing_dev, device);
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- if (IS_ERR(handle))
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+ file = open_backing_dev(device, new_disk_conf->backing_dev, device);
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+ if (IS_ERR(file))
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return ERR_OPEN_DISK;
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- err = link_backing_dev(device, new_disk_conf->backing_dev, handle);
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+ err = link_backing_dev(device, new_disk_conf->backing_dev, file);
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if (err) {
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/* close without unlinking; otherwise error path will try to unlink */
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- close_backing_dev(device, handle, false);
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+ close_backing_dev(device, file, false);
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return ERR_OPEN_DISK;
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}
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- nbc->backing_bdev = handle->bdev;
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- nbc->backing_bdev_handle = handle;
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+ nbc->backing_bdev = file_bdev(file);
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+ nbc->backing_bdev_file = file;
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/* meta_claim_ptr: device, if claimed exclusively; shared drbd_m_holder,
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* if potentially shared with other drbd minors
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@@ -2620,23 +2621,23 @@ static int open_backing_devices(struct d
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* should check it for you already; but if you don't, or
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* someone fooled it, we need to double check here)
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*/
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- handle = open_backing_dev(device, new_disk_conf->meta_dev, meta_claim_ptr);
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- if (IS_ERR(handle))
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+ file = open_backing_dev(device, new_disk_conf->meta_dev, meta_claim_ptr);
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+ if (IS_ERR(file))
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return ERR_OPEN_MD_DISK;
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/* avoid double bd_claim_by_disk() for the same (source,target) tuple,
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* as would happen with internal metadata. */
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- if (handle != nbc->backing_bdev_handle) {
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- err = link_backing_dev(device, new_disk_conf->meta_dev, handle);
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+ if (file != nbc->backing_bdev_file) {
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+ err = link_backing_dev(device, new_disk_conf->meta_dev, file);
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if (err) {
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/* close without unlinking; otherwise error path will try to unlink */
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- close_backing_dev(device, handle, false);
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+ close_backing_dev(device, file, false);
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return ERR_OPEN_MD_DISK;
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}
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}
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- nbc->md_bdev = handle->bdev;
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- nbc->md_bdev_handle = handle;
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+ nbc->md_bdev = file_bdev(file);
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+ nbc->md_bdev_file = file;
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return NO_ERROR;
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}
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@ -1,3 +1,10 @@
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-------------------------------------------------------------------
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Wed Jun 19 07:54:17 UTC 2024 - heming zhao <heming.zhao@suse.com>
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- drbd: fix build error against kernel v6.9.3 (boo#1226510)
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* add patch
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+ bsc1226510-fix-build-err-against-6.9.3.patch
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------------------------------------------------------------------
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------------------------------------------------------------------
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Tue Apr 15 07:50:00 UTC 2024 - Glass Su <glass.su@suse.com>
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Tue Apr 15 07:50:00 UTC 2024 - Glass Su <glass.su@suse.com>
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@ -65,6 +65,7 @@ Patch0026: 0026-compat-gate-blkdev_-patches-behind-bdev_open_by_path.patch
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# suse special patch
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# suse special patch
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Patch1001: bsc-1025089_fix-resync-finished-with-syncs-have-bits-set.patch
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Patch1001: bsc-1025089_fix-resync-finished-with-syncs-have-bits-set.patch
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Patch1002: suse-coccinelle.patch
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Patch1002: suse-coccinelle.patch
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Patch1003: bsc1226510-fix-build-err-against-6.9.3.patch
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########################
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########################
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#https://github.com/openSUSE/rpmlint-checks/blob/master/KMPPolicyCheck.py
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#https://github.com/openSUSE/rpmlint-checks/blob/master/KMPPolicyCheck.py
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