From: Heinz Mauelshagen Change dm-log.c messages from "mirror log" to "dirty region log" as a new dm target wants to share this code. Signed-off-by: Heinz Mauelshagen Signed-off-by: Alasdair G Kergon --- drivers/md/dm-log.c | 15 ++++++++------- 1 files changed, 8 insertions(+), 7 deletions(-) Index: linux-2.6.25/drivers/md/dm-log.c =================================================================== --- linux-2.6.25.orig/drivers/md/dm-log.c 2008-04-24 17:43:47.000000000 +0100 +++ linux-2.6.25/drivers/md/dm-log.c 2008-04-24 18:00:25.000000000 +0100 @@ -1,5 +1,6 @@ /* * Copyright (C) 2003 Sistina Software + * Copyright (C) 2004-2008 Red Hat, Inc. All rights reserved. * * This file is released under the LGPL. */ @@ -12,7 +13,7 @@ #include "dm-log.h" #include "dm-io.h" -#define DM_MSG_PREFIX "mirror log" +#define DM_MSG_PREFIX "dirty region log" static LIST_HEAD(_log_types); static DEFINE_SPINLOCK(_lock); @@ -315,7 +316,7 @@ static int create_log_context(struct dir int r; if (argc < 1 || argc > 2) { - DMWARN("wrong number of arguments to mirror log"); + DMWARN("wrong number of arguments to dirty region log"); return -EINVAL; } @@ -325,8 +326,8 @@ static int create_log_context(struct dir else if (!strcmp(argv[1], "nosync")) sync = NOSYNC; else { - DMWARN("unrecognised sync argument to mirror log: %s", - argv[1]); + DMWARN("unrecognised sync argument to " + "dirty region log: %s", argv[1]); return -EINVAL; } } @@ -467,7 +468,7 @@ static int disk_ctr(struct dirty_log *lo struct dm_dev *dev; if (argc < 2 || argc > 3) { - DMWARN("wrong number of arguments to disk mirror log"); + DMWARN("wrong number of arguments to disk dirty region log"); return -EINVAL; } @@ -524,7 +525,7 @@ static int disk_resume(struct dirty_log /* read the disk header */ r = read_header(lc); if (r) { - DMWARN("%s: Failed to read header on mirror log device", + DMWARN("%s: Failed to read header on dirty region log device", lc->log_dev->name); fail_log_device(lc); /* @@ -562,7 +563,7 @@ static int disk_resume(struct dirty_log /* write the new header */ r = write_header(lc); if (r) { - DMWARN("%s: Failed to write header on mirror log device", + DMWARN("%s: Failed to write header on dirty region log device", lc->log_dev->name); fail_log_device(lc); }