From 404e0b63312ea294b058b4d5c964d064d321ea32 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Fri, 16 Dec 2016 09:42:16 +0100 Subject: [PATCH] ubifs: add CONFIG_BLOCK dependency for encryption This came up during the v4.10 merge window: warning: (UBIFS_FS_ENCRYPTION) selects FS_ENCRYPTION which has unmet direct dependencies (BLOCK) fs/crypto/crypto.c: In function 'fscrypt_zeroout_range': fs/crypto/crypto.c:355:9: error: implicit declaration of function 'bio_alloc';did you mean 'd_alloc'? [-Werror=implicit-function-declaration] bio = bio_alloc(GFP_NOWAIT, 1); The easiest way out is to limit UBIFS_FS_ENCRYPTION to configurations that also enable BLOCK. Fixes: d475a507457b ("ubifs: Add skeleton for fscrypto") Signed-off-by: Arnd Bergmann Signed-off-by: Richard Weinberger --- fs/ubifs/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ubifs/Kconfig b/fs/ubifs/Kconfig index 0a908ae..b0d0623c8 100644 --- a/fs/ubifs/Kconfig +++ b/fs/ubifs/Kconfig @@ -53,7 +53,7 @@ config UBIFS_ATIME_SUPPORT config UBIFS_FS_ENCRYPTION bool "UBIFS Encryption" - depends on UBIFS_FS + depends on UBIFS_FS && BLOCK select FS_ENCRYPTION default n help -- 2.7.4