From: Karel Zak <kzak@redhat.com>
Date: Thu, 18 Feb 2016 11:57:31 +0000 (+0100)
Subject: cfdisk: wipe device if create a new label
X-Git-Tag: v2.28-rc1~87
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=97ffbd43d2b93242f8fc9fd5d36da8ea08c06d3c;p=thirdparty%2Futil-linux.git

cfdisk: wipe device if create a new label

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/disk-utils/cfdisk.c b/disk-utils/cfdisk.c
index d16766dc84..010a196985 100644
--- a/disk-utils/cfdisk.c
+++ b/disk-utils/cfdisk.c
@@ -2435,6 +2435,14 @@ static int ui_run(struct cfdisk *cf)
 	ui_cols = COLS;
 	DBG(UI, ul_debug("start cols=%zu, lines=%zu", ui_cols, ui_lines));
 
+	if (fdisk_get_collision(cf->cxt)) {
+		ui_warnx(_("Device already contains %s signature, it will be removed by write command."),
+				fdisk_get_collision(cf->cxt));
+		fdisk_enable_wipe(cf->cxt, 1);
+		ui_hint(_("Press a key to continue."));
+		getch();
+	}
+
 	if (!fdisk_has_label(cf->cxt) || cf->zero_start) {
 		rc = ui_create_label(cf);
 		if (rc < 0)