Spelling fixes for sbin/

svn path=/head/; revision=229778

sbin/bsdlabel/bsdlabel.c

@@ -189,8 +189,8 @@ main(int argc, char *argv[])
 				break;
 			case 'r':
 				/*
-				 * We accept and ignode -r for compatibility with
-				 * historically disklabel usage.
+				 * We accept and ignore -r for compatibility with
+				 * historical disklabel usage.
 				 */
 				break;
 			case 'w':
@@ -386,7 +386,7 @@ writelabel(void)
 	struct disklabel *lp = &lab;
 
 	if (disable_write) {
-		warnx("write to disk label supressed - label was as follows:");
+		warnx("write to disk label suppressed - label was as follows:");
 		display(stdout, NULL);
 		return (0);
 	}
@@ -1512,8 +1512,8 @@ getvirginlabel(void)
 	loclab.d_secperunit = mediasize / secsize;
 
 	/*
-	 * Nobody in these enligthened days uses the CHS geometry for
-	 * anything, but nontheless try to get it right.  If we fail
+	 * Nobody in these enlightened days uses the CHS geometry for
+	 * anything, but nonetheless try to get it right.  If we fail
 	 * to get any good ideas from the device, construct something
 	 * which is IBM-PC friendly.
 	 */

sbin/camcontrol/camcontrol.c

@@ -5732,7 +5732,7 @@ usage(int verbose)
 "defects arguments:\n"
 "-f format         specify defect list format (block, bfi or phys)\n"
 "-G                get the grown defect list\n"
-"-P                get the permanant defect list\n"
+"-P                get the permanent defect list\n"
 "inquiry arguments:\n"
 "-D                get the standard inquiry data\n"
 "-S                get the serial number\n"

sbin/devfs/rule.c

@@ -47,7 +47,7 @@ __FBSDID("$FreeBSD$");
 
 #include "extern.h"
 
-static void rulespec_infp(FILE *fp, unsigned long reqest, devfs_rsnum rsnum);
+static void rulespec_infp(FILE *fp, unsigned long request, devfs_rsnum rsnum);
 static void rulespec_instr(struct devfs_rule *dr, const char *str,
     devfs_rsnum rsnum);
 static void rulespec_intok(struct devfs_rule *dr, int ac, char **av,

sbin/dhclient/dhclient-script.8

@@ -232,7 +232,7 @@ will check for the existence of
 .Pa /etc/dhclient-exit-hooks .
 If found, it will be sourced
 .Pq see Xr sh 1 .
-These hooks scripts can be used to dynamically modify the enviornment at
+These hooks scripts can be used to dynamically modify the environment at
 appropriate times during the DHCP negotiations.
 For example, if the administrator wishes to disable alias IP numbers on
 the DHCP interface, they might want to put the following in

sbin/dhclient/options.c

@@ -284,8 +284,8 @@ find_search_domain_name_len(struct option_data *option, int *offset)
 			    option->data[i + 1];
 			if (pointer >= *offset) {
 				/*
-				 * The pointer must indicates a prior
-				 * occurance.
+				 * The pointer must indicate a prior
+				 * occurrence.
 				 */
 				warning("Invalid forward pointer in DHCP "
 				    "Domain Search option compression.");

sbin/fsck_ffs/fsck.h

@@ -220,7 +220,7 @@ struct inodesc {
  * To check if a block has been found as a duplicate it is only
  * necessary to search from duplist through muldup. To find the
  * total number of times that a block has been found as a duplicate
- * the entire list must be searched for occurences of the block
+ * the entire list must be searched for occurrences of the block
  * in question. The following diagram shows a sample list where
  * w (found twice), x (found once), y (found three times), and z
  * (found once) are duplicate block numbers:

sbin/fsck_ffs/fsutil.c

@@ -717,7 +717,7 @@ dofix(struct inodesc *idesc, const char *msg)
 #include <stdarg.h>
 
 /*
- * An unexpected inconsistency occured.
+ * An unexpected inconsistency occurred.
  * Die if preening or file system is running with soft dependency protocol,
  * otherwise just print message and continue.
  */

sbin/hastctl/hastctl.8

@@ -97,7 +97,7 @@ If extent size is too small, there will be too much disk activity
 related to dirty map updates, which will degrade performance of the
 given resource.
 If extent size is too large, synchronization, even in case of short
-outage, can take a long time increasing the risk of loosing up-to-date
+outage, can take a long time increasing the risk of losing up-to-date
 node before synchronization process is completed.
 The default extent size is
 .Va 2MB .

sbin/hastd/activemap.c

@@ -219,7 +219,7 @@ keepdirty_add(struct activemap *amp, int extent)
 	kd = keepdirty_find(amp, extent);
 	if (kd != NULL) {
 		/*
-		 * Only move element at the begining.
+		 * Only move element at the beginning.
 		 */
 		TAILQ_REMOVE(&amp->am_keepdirty, kd, kd_next);
 		TAILQ_INSERT_HEAD(&amp->am_keepdirty, kd, kd_next);
@@ -573,7 +573,7 @@ activemap_sync_rewind(struct activemap *amp)
 		return;
 	}
 	/*
-	 * Mark that we want to start synchronization from the begining.
+	 * Mark that we want to start synchronization from the beginning.
 	 */
 	amp->am_syncoff = -1;
 }

sbin/hastd/hast_compression.c

@@ -55,7 +55,7 @@ allzeros(const void *data, size_t size)
 	 * Because inside the loop we don't check at every step, we would
 	 * get an answer only after walking through entire buffer.
 	 * To return early if the buffer doesn't contain all zeros, we probe
-	 * 8 bytes at the begining, in the middle and at the end of the buffer
+	 * 8 bytes at the beginning, in the middle and at the end of the buffer
 	 * first.
 	 */
 

sbin/hastd/hastd.c

@@ -786,7 +786,7 @@ listen_accept(struct hastd_listen *lst)
 	pjdlog_debug(2, "%s: resource=%s", raddr, resname);
 	token = nv_get_uint8_array(nvin, &size, "token");
 	/*
-	 * NULL token means that this is first conection.
+	 * NULL token means that this is first connection.
 	 */
 	if (token != NULL && size != sizeof(res->hr_token)) {
 		pjdlog_error("Received token of invalid size from %s (expected %zu, got %zu).",

sbin/hastd/lzf.h

@@ -146,7 +146,7 @@ lzf_decompress (const void *const in_data,  unsigned int in_len,
 
 /*
  * Avoid assigning values to errno variable? for some embedding purposes
- * (linux kernel for example), this is neccessary. NOTE: this breaks
+ * (linux kernel for example), this is necessary. NOTE: this breaks
  * the documentation in lzf.h.
  */
 #ifndef AVOID_ERRNO
@@ -167,7 +167,7 @@ lzf_decompress (const void *const in_data,  unsigned int in_len,
  * and return EINVAL if the input stream has been corrupted. This
  * only shields against overflowing the input buffer and will not
  * detect most corrupted streams.
- * This check is not normally noticable on modern hardware
+ * This check is not normally noticeable on modern hardware
  * (<1% slowdown), but might slow down older cpus considerably.
  */
 #ifndef CHECK_INPUT

sbin/hastd/primary.c

@@ -933,7 +933,7 @@ hastd_primary(struct hast_resource *res)
 
 	/*
 	 * Create the guard thread first, so we can handle signals from the
-	 * very begining.
+	 * very beginning.
 	 */
 	error = pthread_create(&td, NULL, guard_thread, res);
 	PJDLOG_ASSERT(error == 0);

sbin/hastd/proto.c

@@ -131,7 +131,7 @@ proto_common_setup(const char *srcaddr, const char *dstaddr,
 		/*
 		 * ret == 0  - success
 		 * ret == -1 - dstaddr is not for this protocol
-		 * ret > 0   - right protocol, but an error occured
+		 * ret > 0   - right protocol, but an error occurred
 		 */
 		if (ret >= 0)
 			break;
@@ -142,7 +142,7 @@ proto_common_setup(const char *srcaddr, const char *dstaddr,
 		return (-1);
 	}
 	if (ret > 0) {
-		/* An error occured. */
+		/* An error occurred. */
 		errno = ret;
 		return (-1);
 	}

sbin/ifconfig/ifieee80211.c

@@ -884,7 +884,7 @@ set80211wepkey(const char *val, int d, int s, const struct afswtch *rafp)
 }
 
 /*
- * This function is purely a NetBSD compatability interface.  The NetBSD
+ * This function is purely a NetBSD compatibility interface.  The NetBSD
  * interface is too inflexible, but it's there so we'll support it since
  * it's not all that hard.
  */

sbin/ipfw/ipfw2.c

@@ -454,8 +454,8 @@ _substrcmp(const char *str1, const char* str2)
  * of the first.  A warning is printed to stderr in the case that the
  * first string does not match the third.
  *
- * This function exists to warn about the bizzare construction
- * strncmp(str, "by", 2) which is used to allow people to use a shotcut
+ * This function exists to warn about the bizarre construction
+ * strncmp(str, "by", 2) which is used to allow people to use a shortcut
  * for "bytes".  The problem is that in addition to accepting "by",
  * "byt", "byte", and "bytes", it also excepts "by_rabid_dogs" and any
  * other string beginning with "by".
@@ -2866,9 +2866,9 @@ chkarg:
 			((struct sockaddr_in*)&result)->sin_addr.s_addr =
 			    INADDR_ANY;
 		} else {
-			/* 
+			/*
 			 * Resolve the host name or address to a family and a
-			 * network representation of the addres.
+			 * network representation of the address.
 			 */
 			if (getaddrinfo(*av, NULL, NULL, &res))
 				errx(EX_DATAERR, NULL);

sbin/ipfw/main.c

@@ -167,7 +167,7 @@ ipfw_main(int oldac, char **oldav)
 					i++;
 				bcopy(arg+j, av_p, i-j);
 				av[ac] = av_p;
-				av_p += i-j;	/* the lenght of the string */
+				av_p += i-j;	/* the length of the string */
 				*av_p++ = '\0';
 				ac++;
 				j = i + 1;

sbin/mdmfs/mdmfs.c

@@ -632,7 +632,7 @@ run(int *ofd, const char *cmdline, ...)
 		 * loop.
 		 */
 		(void)fprintf(stderr, "DEBUG: running:");
-		/* Should be equivilent to 'cmd' (before strsep, of course). */
+		/* Should be equivalent to 'cmd' (before strsep, of course). */
 		for (i = 0; argv[i] != NULL; i++)
 			(void)fprintf(stderr, " %s", argv[i]);
 		(void)fprintf(stderr, "\n");

sbin/mount_nfs/mount_nfs.c

@@ -788,7 +788,7 @@ getnfsargs(char *spec, struct iovec **iov, int *iovlen)
 	for (;;) {
 		/*
 		 * Try each entry returned by getaddrinfo(). Note the
-		 * occurence of remote errors by setting `remoteerr'.
+		 * occurrence of remote errors by setting `remoteerr'.
 		 */
 		remoteerr = 0;
 		for (ai = ai_nfs; ai != NULL; ai = ai->ai_next) {

sbin/ping6/ping6.c

@@ -1166,7 +1166,7 @@ main(int argc, char *argv[])
 
 			/*
 			 * receive control messages only. Process the
-			 * exceptions (currently the only possiblity is
+			 * exceptions (currently the only possibility is
 			 * a path MTU notification.)
 			 */
 			if ((mtu = get_pathmtu(&m)) > 0) {

sbin/reboot/nextboot.8

@@ -117,7 +117,7 @@ The
 .Nm
 code is implemented in the
 .Xr loader 8 .
-It is not the most throughly tested code.
+It is not the most thoroughly tested code.
 It is also my first attempt to write in Forth.
 .Pp
 Finally, it does some evil things like writing to the file system before it

sbin/routed/main.c

@@ -414,7 +414,7 @@ usage:
 			continue;
 		}
 
-		/* Check the kernel table occassionally for mysteriously
+		/* Check the kernel table occasionally for mysteriously
 		 * evaporated routes
 		 */
 		timevalsub(&t2, &flush_kern_timer, &now);
@@ -446,7 +446,7 @@ usage:
 				 * the previous update was finished.
 				 * Even if we just started after discovering
 				 * a 2nd interface or were otherwise delayed,
-				 * pick a 30-second aniversary of the
+				 * pick a 30-second anniversary of the
 				 * original broadcast time.
 				 */
 				n = 1 + (0-t2.tv_sec)/SUPPLY_INTERVAL;

sbin/routed/radix.c

@@ -97,7 +97,7 @@ static struct radix_node *rn_match(void *v_arg, struct radix_node_head *head);
  * node as high in the tree as we can go.
  *
  * The present version of the code makes use of normal routes in short-
- * circuiting an explict mask and compare operation when testing whether
+ * circuiting an explicit mask and compare operation when testing whether
  * a key satisfies a normal route, and also in remembering the unique leaf
  * that governs a subtree.
  */
@@ -247,7 +247,7 @@ rn_match(void *v_arg,
 	 *
 	 * In this case, we have a complete match of the key.  Unless
 	 * the node is one of the roots, we are finished.
-	 * If it is the zeros root, then take what we have, prefering
+	 * If it is the zeros root, then take what we have, preferring
 	 * any real data.
 	 * If it is the ones root, then pretend the target key was followed
 	 * by a byte of zeros.

sbin/routed/table.c

@@ -2071,7 +2071,7 @@ walk_age(struct radix_node *rn,
 	/* try to switch to an alternative */
 	rtswitch(RT, 0);
 
-	/* Delete a dead route after it has been publically mourned. */
+	/* Delete a dead route after it has been publicly mourned. */
 	if (now_garbage > RT->rt_time) {
 		rtdelete(RT);
 		return 0;