Commit 45549a68 authored by Chen Gang's avatar Chen Gang Committed by David S. Miller
Browse files

ARM:net: an issue for k which is u32, never < 0



  k is u32 which never < 0, need type cast, or cause issue.
Signed-off-by: default avatarChen Gang <gang.chen@asianux.com>
Acked-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
Acked-by: default avatarMircea Gherzan <mgherzan@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 3f315bef
......@@ -576,7 +576,7 @@ static int build_body(struct jit_ctx *ctx)
/* x = ((*(frame + k)) & 0xf) << 2; */
ctx->seen |= SEEN_X | SEEN_DATA | SEEN_CALL;
/* the interpreter should deal with the negative K */
if (k < 0)
if ((int)k < 0)
return -1;
/* offset in r1: we might have to take the slow path */
emit_mov_i(r_off, k, ctx);
......
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