raid: remove leading TAB on printk messages

MD drivers use one printk() call to print 2 log messages and the second line
may be prefixed by a TAB character.  It may also output a trailing space
before newline.  klogd (I think) turns the TAB character into the 2 characters
'^I' when logging to a file.  This looks ugly.

Instead of a leading TAB to indicate continuation, prefix both output lines
with 'raid:' or similar.  Also remove any trailing space in the vicinity of
the affected code and consistently end the sentences with a period.

Signed-off-by: Nick Andrew <nick@nick-andrew.net>
Cc: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/md/multipath.c b/drivers/md/multipath.c
index 3f299d8..42ee1a2 100644 (file)
--- a/drivers/md/multipath.c
+++ b/drivers/md/multipath.c
@@ -244,7 +244,8 @@ static void multipath_error (mddev_t *mddev, mdk_rdev_t *rdev)
                        conf->working_disks--;
                        mddev->degraded++;
                        printk(KERN_ALERT "multipath: IO failure on %s,"
-                               " disabling IO path. \n Operation continuing"
+                               " disabling IO path.\n"
+                               "multipath: Operation continuing"
                                " on %d IO paths.\n",
                                bdevname (rdev->bdev,b),
                                conf->working_disks);

diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index ff61b30..9fd473a 100644 (file)
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -1008,8 +1008,8 @@ static void error(mddev_t *mddev, mdk_rdev_t *rdev)
        } else
                set_bit(Faulty, &rdev->flags);
        set_bit(MD_CHANGE_DEVS, &mddev->flags);
-       printk(KERN_ALERT "raid1: Disk failure on %s, disabling device. \n"
-               "       Operation continuing on %d devices\n",
+       printk(KERN_ALERT "raid1: Disk failure on %s, disabling device.\n"
+               "raid1: Operation continuing on %d devices.\n",
                bdevname(rdev->bdev,b), conf->raid_disks - mddev->degraded);
 }
 

diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 32389d2..1e96aa3 100644 (file)
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -1001,8 +1001,8 @@ static void error(mddev_t *mddev, mdk_rdev_t *rdev)
        }
        set_bit(Faulty, &rdev->flags);
        set_bit(MD_CHANGE_DEVS, &mddev->flags);
-       printk(KERN_ALERT "raid10: Disk failure on %s, disabling device. \n"
-               "       Operation continuing on %d devices\n",
+       printk(KERN_ALERT "raid10: Disk failure on %s, disabling device.\n"
+               "raid10: Operation continuing on %d devices.\n",
                bdevname(rdev->bdev,b), conf->raid_disks - mddev->degraded);
 }
 

diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 9bc6031..968daca 100644 (file)
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -1262,8 +1262,8 @@ static void error(mddev_t *mddev, mdk_rdev_t *rdev)
                }
                set_bit(Faulty, &rdev->flags);
                printk (KERN_ALERT
-                       "raid5: Disk failure on %s, disabling device."
-                       " Operation continuing on %d devices\n",
+                       "raid5: Disk failure on %s, disabling device.\n"
+                       "raid5: Operation continuing on %d devices.\n",
                        bdevname(rdev->bdev,b), conf->raid_disks - mddev->degraded);
        }
 }