[CRYPTO] blkcipher: Fix inverted test in blkcipher_get_spot



The previous patch had the conditional inverted.  This patch fixes it
so that we return the original position if it does not straddle a page.

Thanks to Bob Gilligan for spotting this.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent e4630f9f

crypto/blkcipher.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -65,7 +65,7 @@ static inline void blkcipher_unmap_dst(struct blkcipher_walk *walk)
		static inline u8 blkcipher_get_spot(u8 start, unsigned int len)
		{
		u8 end_page = (u8 )(((unsigned long)(start + len - 1)) & PAGE_MASK);
		return start < end_page ? start : end_page;
		return start > end_page ? start : end_page;
		}

		static inline unsigned int blkcipher_done_slow(struct crypto_blkcipher *tfm,