From d531450cdd9c9c356cce5bdb3634bccff31156f7 Mon Sep 17 00:00:00 2001 From: Theodore Ts'o Date: Mon, 10 May 2010 21:49:58 -0400 Subject: [PATCH] mke2fs: Allow a flex_bg size of 1 It's unusual, and rarely needed, but it's legal value. Signed-off-by: "Theodore Ts'o" --- misc/mke2fs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/misc/mke2fs.c b/misc/mke2fs.c index 38b0b65..6a5f494 100644 --- a/misc/mke2fs.c +++ b/misc/mke2fs.c @@ -1270,7 +1270,7 @@ static void PRS(int argc, char *argv[]) _("Illegal number for flex_bg size")); exit(1); } - if (flex_bg_size < 2 || + if (flex_bg_size < 1 || (flex_bg_size & (flex_bg_size-1)) != 0) { com_err(program_name, 0, _("flex_bg size must be a power of 2")); -- 1.8.3.1