Remove spaces/tabs from ends of lines.

Assemble.c

@@ -230,7 +230,7 @@ int Assemble(struct supertype *st, char *mddev, int mdfd,
 			free(super);
 			super = NULL;
 		}
-		
+
 		dfd = dev_open(devname, O_RDONLY|O_EXCL);
 		if (dfd < 0) {
 			if ((inargv && verbose >= 0) || verbose > 0)
@@ -918,7 +918,7 @@ int Assemble(struct supertype *st, char *mddev, int mdfd,
 				fprintf(stderr, Name ": no uptodate device for slot %d of %s\n",
 					i, mddev);
 		}
-		
+
 		if (runstop == 1 ||
 		    (runstop <= 0 &&
 		     ( enough(info.array.level, info.array.raid_disks,
@@ -1026,7 +1026,7 @@ int Assemble(struct supertype *st, char *mddev, int mdfd,
 		    fprintf(stderr, Name ": Cannot start array: %s\n",
 			    strerror(errno));
 		}
-		
+
 	}
 	if (must_close) close(mdfd);
 	return 0;

Build.c

@@ -114,7 +114,7 @@ int Build(char *mddev, int mdfd, int chunk, int level, int layout,
 
 
 	vers = md_get_version(mdfd);
-	
+
 	/* looks Ok, go for it */
 	if (vers >= 9000) {
 		mdu_array_info_t array;
@@ -170,7 +170,7 @@ int Build(char *mddev, int mdfd, int chunk, int level, int layout,
 		}
 		fd = open(dv->devname, O_RDONLY|O_EXCL);
 		if (fd < 0) {
-			fprintf(stderr, Name ": Cannot open %s: %s\n", 
+			fprintf(stderr, Name ": Cannot open %s: %s\n",
 				dv->devname, strerror(errno));
 			goto abort;
 		}
@@ -232,7 +232,7 @@ int Build(char *mddev, int mdfd, int chunk, int level, int layout,
 						bitmap_file);
 					return 1;
 				}
-			}				
+			}
 			if (bitmap_fd >= 0) {
 				if (ioctl(mdfd, SET_BITMAP_FILE, bitmap_fd) < 0) {
 					fprintf(stderr, Name ": Cannot set bitmap file for %s: %s\n",
@@ -273,5 +273,4 @@ int Build(char *mddev, int mdfd, int chunk, int level, int layout,
 	else
 	    ioctl(mdfd, STOP_MD, 0);
 	return 1;
-
 }

Create.c

@@ -298,7 +298,7 @@ int Create(struct supertype *st, char *mddev, int mdfd,
 		if (level > 0 || level == LEVEL_MULTIPATH || level == LEVEL_FAULTY) {
 			/* size is meaningful */
 			if (minsize > 0x100000000ULL && st->ss->major == 0) {
-				fprintf(stderr, Name ": devices too large for RAID level %d\n", level);	
+				fprintf(stderr, Name ": devices too large for RAID level %d\n", level);
 				return 1;
 			}
 			size = minsize;
@@ -348,7 +348,7 @@ int Create(struct supertype *st, char *mddev, int mdfd,
 			Name ": This level does not support missing devices\n");
 		return 1;
 	}
-	
+
 	/* Ok, lets try some ioctls */
 
 	array.level = level;
@@ -467,7 +467,7 @@ int Create(struct supertype *st, char *mddev, int mdfd,
 		inf.major_version = st->ss->major;
 		inf.minor_version = st->minor_version;
 		rv = ioctl(mdfd, SET_ARRAY_INFO, &inf);
-	} else 
+	} else
 		rv = ioctl(mdfd, SET_ARRAY_INFO, NULL);
 	if (rv) {
 		fprintf(stderr, Name ": SET_ARRAY_INFO failed for %s: %s\n",

Detail.c

@@ -233,7 +233,7 @@ int Detail(char *dev, int brief, int export, int test, char *homehost)
 			break;
 		default: break;
 		}
-	
+
 		if (e && e->percent >= 0) {
 			printf(" Re%s Status : %d%% complete\n",
 			       (super && info.reshape_active)? "shape":"build",
@@ -301,7 +301,7 @@ This is pretty boring
 		}
 		if (disk.major == 0 && disk.minor == 0)
 			continue;
-		if (disk.raid_disk >= 0 && disk.raid_disk < array.raid_disks) 
+		if (disk.raid_disk >= 0 && disk.raid_disk < array.raid_disks)
 			disks[disk.raid_disk] = disk;
 		else if (next < max_disks)
 			disks[next++] = disk;
@@ -319,13 +319,13 @@ This is pretty boring
 		if (!brief) {
 			if (d == array.raid_disks) printf("\n");
 			if (disk.raid_disk < 0)
-				printf("   %5d   %5d    %5d        -     ", 
+				printf("   %5d   %5d    %5d        -     ",
 				       disk.number, disk.major, disk.minor);
 			else
-				printf("   %5d   %5d    %5d    %5d     ", 
+				printf("   %5d   %5d    %5d    %5d     ",
 				       disk.number, disk.major, disk.minor, disk.raid_disk);
-			if (disk.state & (1<<MD_DISK_FAULTY)) { 
-				printf(" faulty"); 
+			if (disk.state & (1<<MD_DISK_FAULTY)) {
+				printf(" faulty");
 				if (disk.raid_disk < array.raid_disks &&
 				    disk.raid_disk >= 0)
 					failed++;

Examine.c

@@ -55,7 +55,7 @@ int Examine(mddev_dev_t devlist, int brief, int scan,
 	 * If (brief) gather devices for same array and just print a mdadm.conf line including devices=
 	 * if devlist==NULL, use conf_get_devs()
 	 */
-	int fd; 
+	int fd;
 	void *super = NULL;
 	int rv = 0;
 	int err = 0;

Grow.c

@@ -52,7 +52,7 @@ int Grow_Add_device(char *devname, int fd, char *newdev)
 	int nfd, fd2;
 	int d, nd;
 	struct supertype *st = NULL;
-	
+
 
 	if (ioctl(fd, GET_ARRAY_INFO, &info.array) < 0) {
 		fprintf(stderr, Name ": cannot get array info for %s\n", devname);
@@ -115,7 +115,7 @@ int Grow_Add_device(char *devname, int fd, char *newdev)
 	/* Ok, looks good. Lets update the superblock and write it out to
 	 * newdev.
 	 */
-	
+
 	info.disk.number = d;
 	info.disk.major = major(stb.st_rdev);
 	info.disk.minor = minor(stb.st_rdev);
@@ -179,7 +179,7 @@ int Grow_Add_device(char *devname, int fd, char *newdev)
 
 		st->ss->update_super(&info, super, "linear-grow-update", dv,
 				     0, 0, NULL);
-		
+
 		if (st->ss->store_super(st, fd2, super)) {
 			fprintf(stderr, Name ": Cannot store new superblock on %s\n", dv);
 			close(fd2);
@@ -816,7 +816,7 @@ int Grow_reshape(char *devname, int fd, int quiet, char *backup_file,
 				break;
 			sleep(1);
 		}
-		
+
 		/* invalidate superblocks */
 		memset(&bsb, 0, sizeof(bsb));
 		for (i=odisks; i<d ; i++) {

Kill.c

@@ -44,7 +44,7 @@ int Kill(char *dev, int force, int quiet)
 	void *super;
 	int fd, rv = 0;
 	struct supertype *st;
-		
+
 	fd = open(dev, O_RDWR|O_EXCL);
 	if (fd < 0) {
 		if (!quiet)

Manage.c

@@ -45,7 +45,7 @@ int Manage_ro(char *devname, int fd, int readonly)
 	 *
 	 */
 	mdu_array_info_t array;
-	
+
 	if (md_get_version(fd) < 9000) {
 		fprintf(stderr, Name ": need md driver version 0.90.0 or later\n");
 		return 1;
@@ -55,7 +55,7 @@ int Manage_ro(char *devname, int fd, int readonly)
 			devname);
 		return 1;
 	}
-	
+
 	if (readonly>0) {
 		if (ioctl(fd, STOP_ARRAY_RO, NULL)) {
 			fprintf(stderr, Name ": failed to set readonly for %s: %s\n",
@@ -69,7 +69,7 @@ int Manage_ro(char *devname, int fd, int readonly)
 			return 1;
 		}
 	}
-	return 0;			
+	return 0;
 }
 
 #ifndef MDASSEMBLE
@@ -88,7 +88,7 @@ int Manage_runstop(char *devname, int fd, int runstop, int quiet)
 			return 1;
 		}
 	}
-	
+
 	if (md_get_version(fd) < 9000) {
 		fprintf(stderr, Name ": need md driver version 0.90.0 or later\n");
 		return 1;
@@ -342,7 +342,7 @@ int Manage_subdevs(char *devname, int fd,
 				}
 
 				/* need to find a sample superblock to copy, and
-				 * a spare slot to use 
+				 * a spare slot to use
 				 */
 				for (j=0; j<st->max_devs; j++) {
 					char *dev;
@@ -507,7 +507,7 @@ int Manage_subdevs(char *devname, int fd,
 		}
 	}
 	return 0;
-	
+
 }
 
 int autodetect(void)

Monitor.c

@@ -38,7 +38,7 @@
 static void alert(char *event, char *dev, char *disc, char *mailaddr, char *mailfrom,
 		  char *cmd, int dosyslog);
 
-static char *percentalerts[] = { 
+static char *percentalerts[] = {
 	"RebuildStarted",
 	"Rebuild20",
 	"Rebuild40",
@@ -291,11 +291,11 @@ int Monitor(mddev_dev_t devlist,
 				alert("DegradedArray", dev, NULL, mailaddr, mailfrom, alert_cmd, dosyslog);
 
 			if (st->utime == 0 && /* new array */
-			    st->expected_spares > 0 && 
-			    array.spare_disks < st->expected_spares) 
+			    st->expected_spares > 0 &&
+			    array.spare_disks < st->expected_spares)
 				alert("SparesMissing", dev, NULL, mailaddr, mailfrom, alert_cmd, dosyslog);
 			if (mse &&
-			    st->percent == -1 && 
+			    st->percent == -1 &&
 			    mse->percent >= 0)
 				alert("RebuildStarted", dev, NULL, mailaddr, mailfrom, alert_cmd, dosyslog);
 			if (mse &&
@@ -401,7 +401,7 @@ int Monitor(mddev_dev_t devlist,
 		/* now check if there are any new devices found in mdstat */
 		if (scan) {
 			struct mdstat_ent *mse;
-			for (mse=mdstat; mse; mse=mse->next) 
+			for (mse=mdstat; mse; mse=mse->next)
 				if (mse->devnum != INT_MAX &&
 				    (strcmp(mse->level, "raid0")!=0 &&
 				     strcmp(mse->level, "linear")!=0)
@@ -467,7 +467,7 @@ int Monitor(mddev_dev_t devlist,
 							}
 						}
 						if (dev > 0) {
-							if (ioctl(fd2, HOT_REMOVE_DISK, 
+							if (ioctl(fd2, HOT_REMOVE_DISK,
 								  (unsigned long)dev) == 0) {
 								if (ioctl(fd1, HOT_ADD_DISK,
 									  (unsigned long)dev) == 0) {
@@ -504,7 +504,7 @@ static void alert(char *event, char *dev, char *disc, char *mailaddr, char *mail
 
 	if (!cmd && !mailaddr) {
 		time_t now = time(0);
-	       
+
 		printf("%1.15s: %s on %s %s\n", ctime(&now)+4, event, dev, disc?disc:"unknown device");
 	}
 	if (cmd) {
@@ -520,8 +520,8 @@ static void alert(char *event, char *dev, char *disc, char *mailaddr, char *mail
 			exit(2);
 		}
 	}
-	if (mailaddr && 
-	    (strncmp(event, "Fail", 4)==0 || 
+	if (mailaddr &&
+	    (strncmp(event, "Fail", 4)==0 ||
 	     strncmp(event, "Test", 4)==0 ||
 	     strncmp(event, "Spares", 6)==0 ||
 	     strncmp(event, "Degrade", 7)==0)) {

Query.c

@@ -34,7 +34,7 @@
 int Query(char *dev)
 {
 	/* Give a brief description of the device,
-	 * whether it is an md device and whether it has 
+	 * whether it is an md device and whether it has
 	 * a superblock
 	 */
 	int fd = open(dev, O_RDONLY, 0);
@@ -62,15 +62,15 @@ int Query(char *dev)
 	if (ioctl(fd, GET_ARRAY_INFO, &array)<0)
 		ioctlerr = errno;
 	else ioctlerr = 0;
- 
+
 	fstat(fd, &stb);
 
 	if (vers>=9000 && !ioctlerr) {
 		if (!get_dev_size(fd, NULL, &larray_size))
 			larray_size = 0;
 	}
 
-	if (vers < 0) 
+	if (vers < 0)
 		printf("%s: is not an md array\n", dev);
 	else if (vers < 9000)
 		printf("%s: is an md device, but kernel cannot provide details\n", dev);
@@ -91,7 +91,7 @@ int Query(char *dev)
 	if (st) {
 		superror = st->ss->load_super(st, fd, &super, dev);
 		superrno = errno;
-	} else 
+	} else
 		superror = -1;
 	close(fd);
 	if (superror == 0) {
@@ -102,7 +102,7 @@ int Query(char *dev)
 			disc.number = info.disk.number;
 			activity = "undetected";
 			if (mddev && (fd = open(mddev, O_RDONLY))>=0) {
-				if (md_get_version(fd) >= 9000 &&	
+				if (md_get_version(fd) >= 9000 &&
 				    ioctl(fd, GET_ARRAY_INFO, &array)>= 0) {
 					if (ioctl(fd, GET_DISK_INFO, &disc) >= 0 &&
 					    makedev((unsigned)disc.major,(unsigned)disc.minor) == stb.st_rdev)
@@ -117,7 +117,7 @@ int Query(char *dev)
 			mddev = "array";
 		}
 		printf("%s: device %d in %d device %s %s %s.  Use mdadm --examine for more detail.\n",
-		       dev, 
+		       dev,
 		       info.disk.number, info.array.raid_disks,
 		       activity,
 		       map_num(pers, info.array.level),
@@ -128,4 +128,3 @@ int Query(char *dev)
 	return 0;
 }
 
-

ReadMe.c

@@ -110,7 +110,7 @@ struct option long_options[] = {
 
     /* synonyms */
     {"monitor",   0, 0, 'F'},
-	    
+
     /* after those will normally come the name of the md device */
     {"help",      0, 0, 'h'},
     {"help-options",0,0,'h'},

bitmap.c

@@ -152,7 +152,7 @@ bitmap_info_t *bitmap_fd_read(int fd, int brief)
 	skip = sizeof(info->sb);
 
 	sb_le_to_cpu(&info->sb); /* convert superblock to CPU byte ordering */
-	
+
 	if (brief || info->sb.sync_size == 0)
 		goto out;
 
@@ -219,7 +219,7 @@ bitmap_info_t *bitmap_file_read(char *filename, int brief, struct supertype **st
 		if (!st) {
 			/* just look at device... */
 			lseek(fd, 0, 0);
-		} else {	
+		} else {
 			st->ss->locate_bitmap(st, fd, NULL);
 		}
 		ioctl(fd, BLKFLSBUF, 0); /* make sure we read current data */
@@ -398,7 +398,7 @@ int CreateBitmap(char *filename, int force, char uuid[16],
 		}
 		bytes -= sizeof(block);
 	}
-	
+
 	rv = 0;
 	fflush(fp);
 	/* make the file be the right size (well, to the nearest byte) */