bpf, doc: Add arm32 as arch supporting eBPF JIT

As eBPF JIT support for arm32 was added recently with
commit 39c13c204bb1150d401e27d41a9d8b332be47c49, it seems appropriate to
add arm32 as arch with support for eBPF JIT in bpf and sysctl docs as well.

Signed-off-by: Shubham Bansal <illusionist.neo@gmail.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/Documentation/sysctl/net.txt b/Documentation/sysctl/net.txt
index 28596e0..b67044a 100644
--- a/Documentation/sysctl/net.txt
+++ b/Documentation/sysctl/net.txt
@@ -46,13 +46,13 @@
 two flavors of JITs, the newer eBPF JIT currently supported on:
   - x86_64
   - arm64
+  - arm32
   - ppc64
   - sparc64
   - mips64
   - s390x
 
 And the older cBPF JIT supported on the following archs:
-  - arm
   - mips
   - ppc
   - sparc