diff options
Diffstat (limited to 'include/linux/drbd.h')
| -rw-r--r-- | include/linux/drbd.h | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/include/linux/drbd.h b/include/linux/drbd.h index 8723f2a99e15..d6b3c9943a2c 100644 --- a/include/linux/drbd.h +++ b/include/linux/drbd.h @@ -25,7 +25,6 @@ */ #ifndef DRBD_H #define DRBD_H -#include <linux/connector.h> #include <asm/types.h> #ifdef __KERNEL__ @@ -52,7 +51,7 @@ #endif extern const char *drbd_buildtag(void); -#define REL_VERSION "8.4.5" +#define REL_VERSION "8.4.6" #define API_VERSION 1 #define PRO_VERSION_MIN 86 #define PRO_VERSION_MAX 101 @@ -339,6 +338,8 @@ enum drbd_state_rv { #define MDF_AL_CLEAN (1 << 7) #define MDF_AL_DISABLED (1 << 8) +#define MAX_PEERS 32 + enum drbd_uuid_index { UI_CURRENT, UI_BITMAP, @@ -349,14 +350,35 @@ enum drbd_uuid_index { UI_EXTENDED_SIZE /* Everything. */ }; +#define HISTORY_UUIDS MAX_PEERS + enum drbd_timeout_flag { UT_DEFAULT = 0, UT_DEGRADED = 1, UT_PEER_OUTDATED = 2, }; +enum drbd_notification_type { + NOTIFY_EXISTS, + NOTIFY_CREATE, + NOTIFY_CHANGE, + NOTIFY_DESTROY, + NOTIFY_CALL, + NOTIFY_RESPONSE, + + NOTIFY_CONTINUES = 0x8000, + NOTIFY_FLAGS = NOTIFY_CONTINUES, +}; + #define UUID_JUST_CREATED ((__u64)4) +enum write_ordering_e { + WO_NONE, + WO_DRAIN_IO, + WO_BDEV_FLUSH, + WO_BIO_BARRIER +}; + /* magic numbers used in meta data and network packets */ #define DRBD_MAGIC 0x83740267 #define DRBD_MAGIC_BIG 0x835a |