1 files changed, 6 insertions, 0 deletions

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 8efce590d4b6..9bb4a421a8d0 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -4113,6 +4113,12 @@ sub process {
                              "$1 uses number as first arg, sizeof is generally wrong\n" . $herecurr);
                 }
 
+# check for GFP_NOWAIT use
+                if ($line =~ /\b__GFP_NOFAIL\b/) {
+                        WARN("__GFP_NOFAIL",
+                             "Use of __GFP_NOFAIL is deprecated, no new users should be added\n" . $herecurr);
+                }
+
 # check for multiple semicolons
                 if ($line =~ /;\s*;\s*$/) {
                         if (WARN("ONE_SEMICOLON",