Revision 53afcd310e867d25e394718558783c476301205c authored by Amir Goldstein on 21 February 2020, 14:34:42 UTC, committed by Miklos Szeredi on 13 March 2020, 14:53:06 UTC
Fix up two bugs in the coversion to xino_mode: 1. xino=off does not always end up in disabled mode 2. xino=auto on 32bit arch should end up in disabled mode Take a proactive approach to disabling xino on 32bit kernel: 1. Disable XINO_AUTO config during build time 2. Disable xino with a warning on mount time As a by product, xino=on on 32bit arch also ends up in disabled mode. We never intended to enable xino on 32bit arch and this will make the rest of the logic simpler. Fixes: 0f831ec85eda ("ovl: simplify ovl_same_sb() helper") Signed-off-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
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drbd_debugfs.h
/* SPDX-License-Identifier: GPL-2.0 */
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/debugfs.h>
#include "drbd_int.h"
#ifdef CONFIG_DEBUG_FS
void __init drbd_debugfs_init(void);
void drbd_debugfs_cleanup(void);
void drbd_debugfs_resource_add(struct drbd_resource *resource);
void drbd_debugfs_resource_cleanup(struct drbd_resource *resource);
void drbd_debugfs_connection_add(struct drbd_connection *connection);
void drbd_debugfs_connection_cleanup(struct drbd_connection *connection);
void drbd_debugfs_device_add(struct drbd_device *device);
void drbd_debugfs_device_cleanup(struct drbd_device *device);
void drbd_debugfs_peer_device_add(struct drbd_peer_device *peer_device);
void drbd_debugfs_peer_device_cleanup(struct drbd_peer_device *peer_device);
#else
static inline void __init drbd_debugfs_init(void) { }
static inline void drbd_debugfs_cleanup(void) { }
static inline void drbd_debugfs_resource_add(struct drbd_resource *resource) { }
static inline void drbd_debugfs_resource_cleanup(struct drbd_resource *resource) { }
static inline void drbd_debugfs_connection_add(struct drbd_connection *connection) { }
static inline void drbd_debugfs_connection_cleanup(struct drbd_connection *connection) { }
static inline void drbd_debugfs_device_add(struct drbd_device *device) { }
static inline void drbd_debugfs_device_cleanup(struct drbd_device *device) { }
static inline void drbd_debugfs_peer_device_add(struct drbd_peer_device *peer_device) { }
static inline void drbd_debugfs_peer_device_cleanup(struct drbd_peer_device *peer_device) { }
#endif
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