forked from luck/tmp_suning_uos_patched
78dcf73421
Pull ->s_options removal from Al Viro: "Preparations for fsmount/fsopen stuff (coming next cycle). Everything gets moved to explicit ->show_options(), killing ->s_options off + some cosmetic bits around fs/namespace.c and friends. Basically, the stuff needed to work with fsmount series with minimum of conflicts with other work. It's not strictly required for this merge window, but it would reduce the PITA during the coming cycle, so it would be nice to have those bits and pieces out of the way" * 'work.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: isofs: Fix isofs_show_options() VFS: Kill off s_options and helpers orangefs: Implement show_options 9p: Implement show_options isofs: Implement show_options afs: Implement show_options affs: Implement show_options befs: Implement show_options spufs: Implement show_options bpf: Implement show_options ramfs: Implement show_options pstore: Implement show_options omfs: Implement show_options hugetlbfs: Implement show_options VFS: Don't use save/replace_mount_options if not using generic_show_options VFS: Provide empty name qstr VFS: Make get_filesystem() return the affected filesystem VFS: Clean up whitespace in fs/namespace.c and fs/super.c Provide a function to create a NUL-terminated string from unterminated data
40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
#ifndef __PSTORE_INTERNAL_H__
|
|
#define __PSTORE_INTERNAL_H__
|
|
|
|
#include <linux/types.h>
|
|
#include <linux/time.h>
|
|
#include <linux/pstore.h>
|
|
|
|
#define PSTORE_DEFAULT_KMSG_BYTES 10240
|
|
extern unsigned long kmsg_bytes;
|
|
|
|
#ifdef CONFIG_PSTORE_FTRACE
|
|
extern void pstore_register_ftrace(void);
|
|
extern void pstore_unregister_ftrace(void);
|
|
#else
|
|
static inline void pstore_register_ftrace(void) {}
|
|
static inline void pstore_unregister_ftrace(void) {}
|
|
#endif
|
|
|
|
#ifdef CONFIG_PSTORE_PMSG
|
|
extern void pstore_register_pmsg(void);
|
|
extern void pstore_unregister_pmsg(void);
|
|
#else
|
|
static inline void pstore_register_pmsg(void) {}
|
|
static inline void pstore_unregister_pmsg(void) {}
|
|
#endif
|
|
|
|
extern struct pstore_info *psinfo;
|
|
|
|
extern void pstore_set_kmsg_bytes(int);
|
|
extern void pstore_get_records(int);
|
|
extern void pstore_get_backend_records(struct pstore_info *psi,
|
|
struct dentry *root, int quiet);
|
|
extern int pstore_mkfile(struct dentry *root,
|
|
struct pstore_record *record);
|
|
extern bool pstore_is_mounted(void);
|
|
extern void pstore_record_init(struct pstore_record *record,
|
|
struct pstore_info *psi);
|
|
|
|
#endif
|