From f851c08e83c0f1009d4cc3b9441a7b22a2f66779 Mon Sep 17 00:00:00 2001 From: Daniel J Blueman Date: Tue, 31 Mar 2015 18:12:43 +0800 Subject: [PATCH] Allow open-ended cpumask lists Signed-off-by: Daniel J Blueman --- lib/bitmap.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/bitmap.c b/lib/bitmap.c index 324ea9e..1287e2d 100644 --- a/lib/bitmap.c +++ b/lib/bitmap.c @@ -692,6 +692,8 @@ static int __bitmap_parselist(const char *buf, unsigned int buflen, exp_digit = 0; totaldigits++; } + if (!b) + b = nmaskbits - 1; if (!(a <= b)) return -EINVAL; if (b >= nmaskbits) -- 2.1.4