mkswap: remove unnecessary size check

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
util-linux · Nov 7, 2014 · c181617 · c181617
1 parent a1466ab
commit c181617
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diff --git a/disk-utils/mkswap.c b/disk-utils/mkswap.c
@@ -115,12 +115,6 @@ write_uuid_and_label(unsigned char *uuid, char *volume_name)
 {
 	struct swap_header_v1_2 *h;
 
-	/* Sanity check */
-	if (sizeof(struct swap_header_v1_2) != SWAP_HEADER_SIZE) {
-		warnx(_("Bad swap header size, no label written."));
-		return;
-	}
-
 	h = (struct swap_header_v1_2 *) signature_page;
 	if (uuid)
 		memcpy(h->uuid, uuid, sizeof(h->uuid));

diff --git a/include/swapheader.h b/include/swapheader.h
@@ -20,6 +20,4 @@ struct swap_header_v1_2 {
 	uint32_t      badpages[1];
 };
 
-#define SWAP_HEADER_SIZE (sizeof(struct swap_header_v1_2))
-
 #endif /* _SWAPHEADER_H */