docs: admin-guide: cgroup-v1: Fix typos in the file memory.rst

s/overcommited/overcommitted/
s/Overcommiting/Overcommitting/
Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Link: https://lore.kernel.org/r/20210313061029.28024-1-unixbhaskar@gmail.comSigned-off-by: Jonathan Corbet <corbet@lwn.net>

Documentation/admin-guide/cgroup-v1/memory.rst

@@ -360,8 +360,8 @@ U != 0, K = unlimited:
 
 U != 0, K < U:
     Kernel memory is a subset of the user memory. This setup is useful in
-    deployments where the total amount of memory per-cgroup is overcommited.
-    Overcommiting kernel memory limits is definitely not recommended, since the
+    deployments where the total amount of memory per-cgroup is overcommitted.
+    Overcommitting kernel memory limits is definitely not recommended, since the
     box can still run out of non-reclaimable memory.
     In this case, the admin could set up K so that the sum of all groups is
     never greater than the total memory, and freely set U at the cost of his