github/open-cas-linux
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Remove upgrade-in-flight feature

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Due to changes in Linux kernel this feature is not working anymore.

Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
This commit is contained in:
Robert Baldyga
2021-08-11 20:33:16 +02:00
parent 5afc8af0e8
commit c968285d9f
24 changed files with 13 additions and 3336 deletions
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5
modules/cas_cache/cas_cache.h
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@@ -12,7 +12,6 @@
#include <cas_ioctl_codes.h>
#include "linux_kernel_version.h"
#include "layer_upgrade.h"
#include "control.h"
#include "layer_cache_management.h"
#include "service_ui_ioctl.h"
@@ -21,6 +20,7 @@
#include "classifier.h"
#include "context.h"
#include <linux/kallsyms.h>
#include "../cas_disk/cas_disk.h"
#define CAS_KERN_EMERG KERN_EMERG OCF_PREFIX_SHORT
#define CAS_KERN_ALERT KERN_ALERT OCF_PREFIX_SHORT
@@ -76,7 +76,6 @@ struct casdsk_functions_mapper {
struct module *owner, struct casdsk_exp_obj_ops *ops);
void(*casdsk_exp_obj_free)(struct casdsk_disk *dsk);
struct request_queue *(*casdsk_disk_get_queue)(struct casdsk_disk *dsk);
void (*casdsk_store_config)(size_t n_blobs, struct casdsk_props_conf *blobs);
struct block_device *(*casdsk_disk_get_blkdev)(struct casdsk_disk *dsk);
struct request_queue *(*casdsk_exp_obj_get_queue)(struct casdsk_disk *dsk);
uint32_t (*casdsk_get_version)(void);
@@ -84,7 +83,6 @@ struct casdsk_functions_mapper {
struct casdsk_disk *(*casdsk_disk_claim)(const char *path, void *private);
int (*casdsk_exp_obj_unlock)(struct casdsk_disk *dsk);
int (*casdsk_disk_set_pt)(struct casdsk_disk *dsk);
size_t (*casdsk_get_stored_config)(struct casdsk_props_conf **blobs);
struct gendisk *(*casdsk_disk_get_gendisk)(struct casdsk_disk *dsk);
int (*casdsk_disk_attach) (struct casdsk_disk *dsk, struct module *owner,
struct casdsk_exp_obj_ops *ops);
@@ -92,7 +90,6 @@ struct casdsk_functions_mapper {
int (*casdsk_exp_obj_activate)(struct casdsk_disk *dsk);
bool (*casdsk_exp_obj_activated)(struct casdsk_disk *ds);
int (*casdsk_exp_obj_lock)(struct casdsk_disk *dsk);
void (*casdsk_free_stored_config)(void);
struct casdsk_disk *(*casdsk_disk_open)(const char *path, void *private);
int (*casdsk_disk_clear_pt)(struct casdsk_disk *dsk);
struct gendisk *(*casdsk_exp_obj_get_gendisk)(struct casdsk_disk *dsk);