[PATCH 2/5] Documentation: admin-guide: fix trailing whitespace in cgroup-v2.rst

[Yahya Toubali]

Remove trailing spaces on lines 1335 and 2197.
---
 Documentation/admin-guide/cgroup-v2.rst | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Documentation/admin-guide/cgroup-v2.rst b/Documentation/admin-guide/cgroup-v2.rst
index 14b8c571c0d1..f15a613fed6a 100644
--- a/Documentation/admin-guide/cgroup-v2.rst
+++ b/Documentation/admin-guide/cgroup-v2.rst
@@ -1,4 +1,5 @@
 .. _cgroup-v2:
+.. SPDX-License-Identifier: GPL-2.0
 
 ================
 Control Group v2
@@ -1332,7 +1333,7 @@ PAGE_SIZE multiple when read back.
 	cgroup is within its effective low boundary, the cgroup's
 	memory won't be reclaimed unless there is no reclaimable
 	memory available in unprotected cgroups.
-	Above the effective low	boundary (or 
+	Above the effective low	boundary (or
 	effective min boundary if it is higher), pages are reclaimed
 	proportionally to the overage, reducing reclaim pressure for
 	smaller overages.
@@ -2194,7 +2195,7 @@ of the two is enforced.
 
 cgroup writeback requires explicit support from the underlying
 filesystem.  Currently, cgroup writeback is implemented on ext2, ext4,
-btrfs, f2fs, and xfs.  On other filesystems, all writeback IOs are 
+btrfs, f2fs, and xfs.  On other filesystems, all writeback IOs are
 attributed to the root cgroup.
 
 There are inherent differences in memory and writeback management
-- 
2.55.0