From 1cef94c36bd4d79b5ae3a3df99ee0d76d6a4a6dc Mon Sep 17 00:00:00 2001 From: Dave Kleikamp Date: Tue, 7 Oct 2014 08:12:37 -0500 Subject: [PATCH] sparc64: Increase size of boot string to 1024 bytes This is the longest boot string that silo supports. Signed-off-by: Dave Kleikamp Cc: Bob Picco Cc: David S. Miller Cc: sparclinux@vger.kernel.org Signed-off-by: David S. Miller --- arch/sparc/prom/bootstr_64.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/arch/sparc/prom/bootstr_64.c b/arch/sparc/prom/bootstr_64.c index ab9ccc6..7149e77 100644 --- a/arch/sparc/prom/bootstr_64.c +++ b/arch/sparc/prom/bootstr_64.c @@ -14,7 +14,10 @@ * the .bss section or it will break things. */ -#define BARG_LEN 256 +/* We limit BARG_LEN to 1024 because this is the size of the + * 'barg_out' command line buffer in the SILO bootloader. + */ +#define BARG_LEN 1024 struct { int bootstr_len; int bootstr_valid; -- 2.7.4