Revert "Revert "poky: subtree update:b23aa6b753..ad30a6d470""

This reverts commit 4873add6e11c1bd421c83cd08df589f1184aa673.

A fix has been put up for openbmc/openbmc#3720 so we can bring
this back now

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: If59020a5b502f70aa7149fbef4ad2f50824d1ce6
diff --git a/poky/meta-poky/conf/local.conf.sample b/poky/meta-poky/conf/local.conf.sample
index 032f262..68e71b9 100644
--- a/poky/meta-poky/conf/local.conf.sample
+++ b/poky/meta-poky/conf/local.conf.sample
@@ -191,7 +191,7 @@
 # shutdown the build. If there is less that 100MB or 1K inodes, perform a hard abort
 # of the build. The reason for this is that running completely out of space can corrupt
 # files and damages the build in ways which may not be easily recoverable.
-# It's necesary to monitor /tmp, if there is no space left the build will fail
+# It's necessary to monitor /tmp, if there is no space left the build will fail
 # with very exotic errors.
 BB_DISKMON_DIRS ??= "\
     STOPTASKS,${TMPDIR},1G,100K \