mm-compaction-optimize-proactive-compaction-deferrals-fix

tweak comment

Cc: Charan Teja Reddy <charante@codeaurora.org>
Cc: David Rientjes <rientjes@google.com>
Cc: Khalid Aziz <khalid.aziz@oracle.com>
Cc: Nitin Gupta <nigupta@nvidia.com>
Cc: Vinayak Menon <vinmenon@codeaurora.org>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>

diff --git a/mm/compaction.c b/mm/compaction.c
index 8b111bad89a185ce2a2ac8f6988574287884aa33..4ee0d40d93f2b6d8df39efafaddb891378ebb501 100644 (file)
--- a/mm/compaction.c
+++ b/mm/compaction.c
@@ -2909,11 +2909,11 @@ static int kcompactd(void *p)
                        kcompactd_do_work(pgdat);
                        psi_memstall_leave(&pflags);
                        /*
-                        * Reset the timeout value. The defer timeout by
-                        * proactive compaction can effectively lost
-                        * here but that is fine as the condition of the
-                        * zone changed substantionally and carrying on
-                        * with the previous defer is not useful.
+                        * Reset the timeout value. The defer timeout from
+                        * proactive compaction is lost here but that is fine
+                        * as the condition of the zone changing substantionally
+                        * then carrying on with the previous defer interval is
+                        * not useful.
                         */
                        timeout = default_timeout;
                        continue;