Merge tag 'zonefs-6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs

Pull zonefs fixes from Damien Le Moal:

 - Silence a false positive smatch warning about an uninitialized
   variable

 - Fix an error message to provide more useful information about invalid
   zone append write results

* tag 'zonefs-6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs:
  zonefs: Fix error message in zonefs_file_dio_append()
  zonefs: Prevent uninitialized symbol 'size' warning

Author: torvalds

fs/zonefs/file.c

@@ -383,7 +383,7 @@ static ssize_t zonefs_file_dio_append(struct kiocb *iocb, struct iov_iter *from)
 	struct block_device *bdev = inode->i_sb->s_bdev;
 	unsigned int max = bdev_max_zone_append_sectors(bdev);
 	struct bio *bio;
-	ssize_t size;
+	ssize_t size = 0;
 	int nr_pages;
 	ssize_t ret;
 
@@ -426,7 +426,7 @@ static ssize_t zonefs_file_dio_append(struct kiocb *iocb, struct iov_iter *from)
 		if (bio->bi_iter.bi_sector != wpsector) {
 			zonefs_warn(inode->i_sb,
 				"Corrupted write pointer %llu for zone at %llu\n",
-				wpsector, z->z_sector);
+				bio->bi_iter.bi_sector, z->z_sector);
 			ret = -EIO;
 		}
 	}