diff options
Diffstat (limited to 'include/linux/pstore.h')
| -rw-r--r-- | include/linux/pstore.h | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/include/linux/pstore.h b/include/linux/pstore.h index 899e95e84400..92013cc9cc8c 100644 --- a/include/linux/pstore.h +++ b/include/linux/pstore.h @@ -22,12 +22,13 @@ #ifndef _LINUX_PSTORE_H #define _LINUX_PSTORE_H -#include <linux/time.h> +#include <linux/compiler.h> +#include <linux/errno.h> #include <linux/kmsg_dump.h> #include <linux/mutex.h> -#include <linux/types.h> #include <linux/spinlock.h> -#include <linux/errno.h> +#include <linux/time.h> +#include <linux/types.h> /* types */ enum pstore_type_id { @@ -68,13 +69,21 @@ struct pstore_info { enum kmsg_dump_reason reason, u64 *id, unsigned int part, const char *buf, bool compressed, size_t size, struct pstore_info *psi); + int (*write_buf_user)(enum pstore_type_id type, + enum kmsg_dump_reason reason, u64 *id, + unsigned int part, const char __user *buf, + bool compressed, size_t size, struct pstore_info *psi); int (*erase)(enum pstore_type_id type, u64 id, int count, struct timespec time, struct pstore_info *psi); void *data; }; -#define PSTORE_FLAGS_FRAGILE 1 +#define PSTORE_FLAGS_DMESG (1 << 0) +#define PSTORE_FLAGS_FRAGILE PSTORE_FLAGS_DMESG +#define PSTORE_FLAGS_CONSOLE (1 << 1) +#define PSTORE_FLAGS_FTRACE (1 << 2) +#define PSTORE_FLAGS_PMSG (1 << 3) extern int pstore_register(struct pstore_info *); extern void pstore_unregister(struct pstore_info *); |