Index: chromium-86.0.4240.75/sandbox/policy/linux/bpf_gpu_policy_linux.cc

===================================================================

--- chromium-86.0.4240.75.orig/sandbox/policy/linux/bpf_gpu_policy_linux.cc

+++ chromium-86.0.4240.75/sandbox/policy/linux/bpf_gpu_policy_linux.cc

@@ -6,6 +6,18 @@

 #include <errno.h>

 #include <fcntl.h>

+#ifndef F_SEAL_SEAL

+# define F_SEAL_SEAL    0x0001

+#endif

+#ifndef F_SEAL_SHRINK

+# define F_SEAL_SHRINK        0x0002

+#endif

+#ifndef F_SEAL_GROW

+# define F_SEAL_GROW  0x0004

+#endif

+#ifndef F_ADD_SEALS

+# define F_ADD_SEALS    1033

+#endif

 #include <sys/socket.h>

 #include <sys/types.h>

 #include <unistd.h>

​