diff options
Diffstat (limited to 'include/linux/pstore.h')
| -rw-r--r-- | include/linux/pstore.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/include/linux/pstore.h b/include/linux/pstore.h index f46e5df76b58..a9ec285d85d1 100644 --- a/include/linux/pstore.h +++ b/include/linux/pstore.h @@ -32,21 +32,32 @@ struct module; -/* pstore record types (see fs/pstore/inode.c for filename templates) */ +/* + * pstore record types (see fs/pstore/platform.c for pstore_type_names[]) + * These values may be written to storage (see EFI vars backend), so + * they are kind of an ABI. Be careful changing the mappings. + */ enum pstore_type_id { + /* Frontend storage types */ PSTORE_TYPE_DMESG = 0, PSTORE_TYPE_MCE = 1, PSTORE_TYPE_CONSOLE = 2, PSTORE_TYPE_FTRACE = 3, - /* PPC64 partition types */ + + /* PPC64-specific partition types */ PSTORE_TYPE_PPC_RTAS = 4, PSTORE_TYPE_PPC_OF = 5, PSTORE_TYPE_PPC_COMMON = 6, PSTORE_TYPE_PMSG = 7, PSTORE_TYPE_PPC_OPAL = 8, - PSTORE_TYPE_UNKNOWN = 255 + + /* End of the list */ + PSTORE_TYPE_MAX }; +const char *pstore_type_to_name(enum pstore_type_id type); +enum pstore_type_id pstore_name_to_type(const char *name); + struct pstore_info; /** * struct pstore_record - details of a pstore record entry |