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Subject[PATCH 042/118] drbd: Move cmdname() out of drbd_int.h
Date
From: Andreas Gruenbacher <agruen@linbit.com>

There is no good reason for cmdname() to be an inline function.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
---
drivers/block/drbd/drbd_int.h | 59 +---------------------------------------
drivers/block/drbd/drbd_main.c | 59 ++++++++++++++++++++++++++++++++++++++++
2 files changed, 60 insertions(+), 58 deletions(-)

diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h
index 4c5d143..e2a33ce 100644
--- a/drivers/block/drbd/drbd_int.h
+++ b/drivers/block/drbd/drbd_int.h
@@ -221,64 +221,7 @@ enum drbd_packets {
P_HAND_SHAKE = 0xfffe /* FIXED for the next century! */
};

-static inline const char *cmdname(enum drbd_packets cmd)
-{
- /* THINK may need to become several global tables
- * when we want to support more than
- * one PRO_VERSION */
- static const char *cmdnames[] = {
- [P_DATA] = "Data",
- [P_DATA_REPLY] = "DataReply",
- [P_RS_DATA_REPLY] = "RSDataReply",
- [P_BARRIER] = "Barrier",
- [P_BITMAP] = "ReportBitMap",
- [P_BECOME_SYNC_TARGET] = "BecomeSyncTarget",
- [P_BECOME_SYNC_SOURCE] = "BecomeSyncSource",
- [P_UNPLUG_REMOTE] = "UnplugRemote",
- [P_DATA_REQUEST] = "DataRequest",
- [P_RS_DATA_REQUEST] = "RSDataRequest",
- [P_SYNC_PARAM] = "SyncParam",
- [P_SYNC_PARAM89] = "SyncParam89",
- [P_PROTOCOL] = "ReportProtocol",
- [P_UUIDS] = "ReportUUIDs",
- [P_SIZES] = "ReportSizes",
- [P_STATE] = "ReportState",
- [P_SYNC_UUID] = "ReportSyncUUID",
- [P_AUTH_CHALLENGE] = "AuthChallenge",
- [P_AUTH_RESPONSE] = "AuthResponse",
- [P_PING] = "Ping",
- [P_PING_ACK] = "PingAck",
- [P_RECV_ACK] = "RecvAck",
- [P_WRITE_ACK] = "WriteAck",
- [P_RS_WRITE_ACK] = "RSWriteAck",
- [P_DISCARD_ACK] = "DiscardAck",
- [P_NEG_ACK] = "NegAck",
- [P_NEG_DREPLY] = "NegDReply",
- [P_NEG_RS_DREPLY] = "NegRSDReply",
- [P_BARRIER_ACK] = "BarrierAck",
- [P_STATE_CHG_REQ] = "StateChgRequest",
- [P_STATE_CHG_REPLY] = "StateChgReply",
- [P_OV_REQUEST] = "OVRequest",
- [P_OV_REPLY] = "OVReply",
- [P_OV_RESULT] = "OVResult",
- [P_CSUM_RS_REQUEST] = "CsumRSRequest",
- [P_RS_IS_IN_SYNC] = "CsumRSIsInSync",
- [P_COMPRESSED_BITMAP] = "CBitmap",
- [P_DELAY_PROBE] = "DelayProbe",
- [P_OUT_OF_SYNC] = "OutOfSync",
- [P_MAX_CMD] = NULL,
- };
-
- if (cmd == P_HAND_SHAKE_M)
- return "HandShakeM";
- if (cmd == P_HAND_SHAKE_S)
- return "HandShakeS";
- if (cmd == P_HAND_SHAKE)
- return "HandShake";
- if (cmd >= P_MAX_CMD)
- return "Unknown";
- return cmdnames[cmd];
-}
+extern const char *cmdname(enum drbd_packets cmd);

/* for sending/receiving the bitmap,
* possibly in some encoding scheme */
diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c
index a9dea6d..097b7a2 100644
--- a/drivers/block/drbd/drbd_main.c
+++ b/drivers/block/drbd/drbd_main.c
@@ -4101,6 +4101,65 @@ static int w_md_sync(struct drbd_conf *mdev, struct drbd_work *w, int unused)
return 1;
}

+const char *cmdname(enum drbd_packets cmd)
+{
+ /* THINK may need to become several global tables
+ * when we want to support more than
+ * one PRO_VERSION */
+ static const char *cmdnames[] = {
+ [P_DATA] = "Data",
+ [P_DATA_REPLY] = "DataReply",
+ [P_RS_DATA_REPLY] = "RSDataReply",
+ [P_BARRIER] = "Barrier",
+ [P_BITMAP] = "ReportBitMap",
+ [P_BECOME_SYNC_TARGET] = "BecomeSyncTarget",
+ [P_BECOME_SYNC_SOURCE] = "BecomeSyncSource",
+ [P_UNPLUG_REMOTE] = "UnplugRemote",
+ [P_DATA_REQUEST] = "DataRequest",
+ [P_RS_DATA_REQUEST] = "RSDataRequest",
+ [P_SYNC_PARAM] = "SyncParam",
+ [P_SYNC_PARAM89] = "SyncParam89",
+ [P_PROTOCOL] = "ReportProtocol",
+ [P_UUIDS] = "ReportUUIDs",
+ [P_SIZES] = "ReportSizes",
+ [P_STATE] = "ReportState",
+ [P_SYNC_UUID] = "ReportSyncUUID",
+ [P_AUTH_CHALLENGE] = "AuthChallenge",
+ [P_AUTH_RESPONSE] = "AuthResponse",
+ [P_PING] = "Ping",
+ [P_PING_ACK] = "PingAck",
+ [P_RECV_ACK] = "RecvAck",
+ [P_WRITE_ACK] = "WriteAck",
+ [P_RS_WRITE_ACK] = "RSWriteAck",
+ [P_DISCARD_ACK] = "DiscardAck",
+ [P_NEG_ACK] = "NegAck",
+ [P_NEG_DREPLY] = "NegDReply",
+ [P_NEG_RS_DREPLY] = "NegRSDReply",
+ [P_BARRIER_ACK] = "BarrierAck",
+ [P_STATE_CHG_REQ] = "StateChgRequest",
+ [P_STATE_CHG_REPLY] = "StateChgReply",
+ [P_OV_REQUEST] = "OVRequest",
+ [P_OV_REPLY] = "OVReply",
+ [P_OV_RESULT] = "OVResult",
+ [P_CSUM_RS_REQUEST] = "CsumRSRequest",
+ [P_RS_IS_IN_SYNC] = "CsumRSIsInSync",
+ [P_COMPRESSED_BITMAP] = "CBitmap",
+ [P_DELAY_PROBE] = "DelayProbe",
+ [P_OUT_OF_SYNC] = "OutOfSync",
+ [P_MAX_CMD] = NULL,
+ };
+
+ if (cmd == P_HAND_SHAKE_M)
+ return "HandShakeM";
+ if (cmd == P_HAND_SHAKE_S)
+ return "HandShakeS";
+ if (cmd == P_HAND_SHAKE)
+ return "HandShake";
+ if (cmd >= P_MAX_CMD)
+ return "Unknown";
+ return cmdnames[cmd];
+}
+
#ifdef CONFIG_DRBD_FAULT_INJECTION
/* Fault insertion support including random number generator shamelessly
* stolen from kernel/rcutorture.c */
--
1.7.4.1


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