From ede7a09fc8815011d67942e5b4a3cb1882b7bcd9 Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Fri, 27 Dec 2019 10:47:00 +0800 Subject: fscrypt: Allow modular crypto algorithms The commit 643fa9612bf1 ("fscrypt: remove filesystem specific build config option") removed modular support for fs/crypto. This causes the Crypto API to be built-in whenever fscrypt is enabled. This makes it very difficult for me to test modular builds of the Crypto API without disabling fscrypt which is a pain. As fscrypt is still evolving and it's developing new ties with the fs layer, it's hard to build it as a module for now. However, the actual algorithms are not required until a filesystem is mounted. Therefore we can allow them to be built as modules. Signed-off-by: Herbert Xu Link: https://lore.kernel.org/r/20191227024700.7vrzuux32uyfdgum@gondor.apana.org.au Signed-off-by: Eric Biggers --- fs/ext4/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'fs/ext4') diff --git a/fs/ext4/Kconfig b/fs/ext4/Kconfig index ef42ab040905..db9bfa08d3e0 100644 --- a/fs/ext4/Kconfig +++ b/fs/ext4/Kconfig @@ -39,6 +39,7 @@ config EXT4_FS select CRYPTO select CRYPTO_CRC32C select FS_IOMAP + select FS_ENCRYPTION_ALGS if FS_ENCRYPTION help This is the next generation of the ext3 filesystem. -- cgit