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-rw-r--r--lang/spidermonkey140/files/patch-js_src_jit_ProcessExecutableMemory.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/lang/spidermonkey140/files/patch-js_src_jit_ProcessExecutableMemory.h b/lang/spidermonkey140/files/patch-js_src_jit_ProcessExecutableMemory.h
new file mode 100644
index 000000000000..1f4c09b095fb
--- /dev/null
+++ b/lang/spidermonkey140/files/patch-js_src_jit_ProcessExecutableMemory.h
@@ -0,0 +1,12 @@
+Index: js/src/jit/ProcessExecutableMemory.h
+--- js/src/jit/ProcessExecutableMemory.h.orig 2022-03-30 19:25:41 UTC
++++ js/src/jit/ProcessExecutableMemory.h
+@@ -14,7 +14,7 @@ namespace jit {
+
+ // Limit on the number of bytes of executable memory to prevent JIT spraying
+ // attacks.
+-#if JS_BITS_PER_WORD == 32
++#if JS_BITS_PER_WORD == 32 || defined(__OpenBSD__)
+ static const size_t MaxCodeBytesPerProcess = 140 * 1024 * 1024;
+ #else
+ // This is the largest number which satisfies various alignment static