swapon: (man) iomap for swapfile is already supported by kernel

... since commit 67482129cdabf7cede1301d2415ef4f0156d35cd (Linus'
tree).

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/disk-utils/mkswap.8 b/disk-utils/mkswap.8
index bdc631491c28f73e649c9aab36b83a86afa56b3a..7b6a0274625d9cabde5b9ada91194f74e283b52a 100644 (file)
--- a/disk-utils/mkswap.8
+++ b/disk-utils/mkswap.8
@@ -137,7 +137,7 @@ without the assistance of the filesystem.  This is a problem on files with holes
 or another commands), or on files on copy-on-write filesystems like
 .BR btrfs .
 In some cases preallocated files (e.g. fallocate(1) on XFS) maybe interpreted
-by kernel as files with holes too.  The most portable solution is to use
+by old kernel versions as files with holes too.  The most portable solution is to use
 .BR dd (1)
 and /dev/zero in these cases.
 .sp