xfs: delete duplicated words + other fixes

Delete repeated words in fs/xfs/.
{we, that, the, a, to, fork}
Change "it it" to "it is" in one location.

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
To: linux-fsdevel@vger.kernel.org
Cc: Darrick J. Wong <darrick.wong@oracle.com>
Cc: linux-xfs@vger.kernel.org
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>

fs/xfs/libxfs/xfs_sb.c

@@ -600,7 +600,7 @@ xfs_sb_quota_to_disk(
 	 * disk. If neither are active, we should NULL the inode.
 	 *
 	 * In all cases, the separate pquotino must remain 0 because it
-	 * it beyond the "end" of the valid non-pquotino superblock.
+	 * is beyond the "end" of the valid non-pquotino superblock.
 	 */
 	if (from->sb_qflags & XFS_GQUOTA_ACCT)
 		to->sb_gquotino = cpu_to_be64(from->sb_gquotino);

fs/xfs/xfs_attr_list.c

@@ -44,7 +44,7 @@ xfs_attr_shortform_compare(const void *a, const void *b)
 /*
  * Copy out entries of shortform attribute lists for attr_list().
  * Shortform attribute lists are not stored in hashval sorted order.
- * If the output buffer is not large enough to hold them all, then we
+ * If the output buffer is not large enough to hold them all, then
  * we have to calculate each entries' hashvalue and sort them before
  * we can begin returning them to the user.
  */

fs/xfs/xfs_buf_item.c

@@ -127,7 +127,7 @@ xfs_buf_item_size_segment(
  * stretch of non-contiguous chunks to be logged.  Contiguous chunks are logged
  * in a single iovec.
  *
- * Discontiguous buffers need a format structure per region that that is being
+ * Discontiguous buffers need a format structure per region that is being
  * logged. This makes the changes in the buffer appear to log recovery as though
  * they came from separate buffers, just like would occur if multiple buffers
  * were used instead of a single discontiguous buffer. This enables

fs/xfs/xfs_buf_item_recover.c

@@ -948,7 +948,7 @@ xlog_recover_buf_commit_pass2(
 	 * or inode_cluster_size bytes, whichever is bigger.  The inode
 	 * buffers in the log can be a different size if the log was generated
 	 * by an older kernel using unclustered inode buffers or a newer kernel
-	 * running with a different inode cluster size.  Regardless, if the
+	 * running with a different inode cluster size.  Regardless, if
 	 * the inode buffer size isn't max(blocksize, inode_cluster_size)
 	 * for *our* value of inode_cluster_size, then we need to keep
 	 * the buffer out of the buffer cache so that the buffer won't

fs/xfs/xfs_dquot.c

@@ -807,7 +807,7 @@ xfs_qm_dqget_checks(
 }
 
 /*
- * Given the file system, id, and type (UDQUOT/GDQUOT), return a a locked
+ * Given the file system, id, and type (UDQUOT/GDQUOT), return a locked
  * dquot, doing an allocation (if requested) as needed.
  */
 int

fs/xfs/xfs_export.c

@@ -56,7 +56,7 @@ xfs_fs_encode_fh(
 		fileid_type = FILEID_INO32_GEN_PARENT;
 
 	/*
-	 * If the the filesystem may contain 64bit inode numbers, we need
+	 * If the filesystem may contain 64bit inode numbers, we need
 	 * to use larger file handles that can represent them.
 	 *
 	 * While we only allocate inodes that do not fit into 32 bits any

fs/xfs/xfs_inode.c

@@ -451,7 +451,7 @@ xfs_lock_inodes(
 	/*
 	 * Currently supports between 2 and 5 inodes with exclusive locking.  We
 	 * support an arbitrary depth of locking here, but absolute limits on
-	 * inodes depend on the the type of locking and the limits placed by
+	 * inodes depend on the type of locking and the limits placed by
 	 * lockdep annotations in xfs_lock_inumorder.  These are all checked by
 	 * the asserts.
 	 */
@@ -3105,7 +3105,7 @@ out_trans_abort:
 /*
  * xfs_rename_alloc_whiteout()
  *
- * Return a referenced, unlinked, unlocked inode that that can be used as a
+ * Return a referenced, unlinked, unlocked inode that can be used as a
  * whiteout in a rename transaction. We use a tmpfile inode here so that if we
  * crash between allocating the inode and linking it into the rename transaction
  * recovery will free the inode and we won't leak it.

fs/xfs/xfs_inode_item.c

@@ -191,7 +191,7 @@ xfs_inode_item_format_data_fork(
 		    ip->i_df.if_bytes > 0) {
 			/*
 			 * Round i_bytes up to a word boundary.
-			 * The underlying memory is guaranteed to
+			 * The underlying memory is guaranteed
 			 * to be there by xfs_idata_realloc().
 			 */
 			data_bytes = roundup(ip->i_df.if_bytes, 4);
@@ -275,7 +275,7 @@ xfs_inode_item_format_attr_fork(
 		    ip->i_afp->if_bytes > 0) {
 			/*
 			 * Round i_bytes up to a word boundary.
-			 * The underlying memory is guaranteed to
+			 * The underlying memory is guaranteed
 			 * to be there by xfs_idata_realloc().
 			 */
 			data_bytes = roundup(ip->i_afp->if_bytes, 4);

fs/xfs/xfs_iomap.c

@@ -865,7 +865,7 @@ xfs_buffered_write_iomap_begin(
 	}
 
 	/*
-	 * Search the data fork fork first to look up our source mapping.  We
+	 * Search the data fork first to look up our source mapping.  We
 	 * always need the data fork map, as we have to return it to the
 	 * iomap code so that the higher level write code can read data in to
 	 * perform read-modify-write cycles for unaligned writes.

fs/xfs/xfs_log_cil.c

@@ -239,7 +239,7 @@ xfs_cil_prepare_item(
 	 * this CIL context and so we need to pin it. If we are replacing the
 	 * old_lv, then remove the space it accounts for and make it the shadow
 	 * buffer for later freeing. In both cases we are now switching to the
-	 * shadow buffer, so update the the pointer to it appropriately.
+	 * shadow buffer, so update the pointer to it appropriately.
 	 */
 	if (!old_lv) {
 		if (lv->lv_item->li_ops->iop_pin)

fs/xfs/xfs_log_recover.c

@@ -1100,7 +1100,7 @@ xlog_verify_head(
 		 *
 		 * Note that xlog_find_tail() clears the blocks at the new head
 		 * (i.e., the records with invalid CRC) if the cycle number
-		 * matches the the current cycle.
+		 * matches the current cycle.
 		 */
 		found = xlog_rseek_logrec_hdr(log, first_bad, *tail_blk, 1,
 				buffer, rhead_blk, rhead, wrapped);

fs/xfs/xfs_refcount_item.c

@@ -485,7 +485,7 @@ xfs_cui_item_recover(
 	 * transaction.  Normally, any work that needs to be deferred
 	 * gets attached to the same defer_ops that scheduled the
 	 * refcount update.  However, we're in log recovery here, so we
-	 * we use the passed in defer_ops and to finish up any work that
+	 * use the passed in defer_ops and to finish up any work that
 	 * doesn't fit.  We need to reserve enough blocks to handle a
 	 * full btree split on either end of the refcount range.
 	 */

fs/xfs/xfs_reflink.c

@@ -721,7 +721,7 @@ xfs_reflink_end_cow(
 	 * repeatedly cycles the ILOCK to allocate one transaction per remapped
 	 * extent.
 	 *
-	 * If we're being called by writeback then the the pages will still
+	 * If we're being called by writeback then the pages will still
 	 * have PageWriteback set, which prevents races with reflink remapping
 	 * and truncate.  Reflink remapping prevents races with writeback by
 	 * taking the iolock and mmaplock before flushing the pages and

fs/xfs/xfs_trans_ail.c

@@ -480,7 +480,7 @@ xfsaild_push(
 			 * inode buffer is locked because we already pushed the
 			 * updates to it as part of inode clustering.
 			 *
-			 * We do not want to to stop flushing just because lots
+			 * We do not want to stop flushing just because lots
 			 * of items are already being flushed, but we need to
 			 * re-try the flushing relatively soon if most of the
 			 * AIL is being flushed.
@@ -515,7 +515,7 @@ xfsaild_push(
 		/*
 		 * Are there too many items we can't do anything with?
 		 *
-		 * If we we are skipping too many items because we can't flush
+		 * If we are skipping too many items because we can't flush
 		 * them or they are already being flushed, we back off and
 		 * given them time to complete whatever operation is being
 		 * done. i.e. remove pressure from the AIL while we can't make