summaryrefslogtreecommitdiffstats
path: root/scripts/atomic/fallbacks/add_unless
diff options
context:
space:
mode:
Diffstat (limited to 'scripts/atomic/fallbacks/add_unless')
-rwxr-xr-xscripts/atomic/fallbacks/add_unless3
1 files changed, 3 insertions, 0 deletions
diff --git a/scripts/atomic/fallbacks/add_unless b/scripts/atomic/fallbacks/add_unless
new file mode 100755
index 000000000..95ecb2b74
--- /dev/null
+++ b/scripts/atomic/fallbacks/add_unless
@@ -0,0 +1,3 @@
+cat << EOF
+ return raw_${atomic}_fetch_add_unless(v, a, u) != u;
+EOF