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authorEric Biggers <ebiggers@google.com>2019-07-22 19:26:21 +0300
committerEric Biggers <ebiggers@google.com>2019-07-29 02:59:16 +0300
commit671e67b47e9fffd12c8f69eda853a202cb5b3fc5 (patch)
treef91a0c50797934610997014c30c5d3384444b24d /fs/Kconfig
parentfe9918d3b228b3e8c726849d1486933f46b9069e (diff)
downloadlinux-671e67b47e9fffd12c8f69eda853a202cb5b3fc5.tar.xz
fs-verity: add Kconfig and the helper functions for hashing
Add the beginnings of the fs/verity/ support layer, including the Kconfig option and various helper functions for hashing. To start, only SHA-256 is supported, but other hash algorithms can easily be added. Reviewed-by: Theodore Ts'o <tytso@mit.edu> Reviewed-by: Jaegeuk Kim <jaegeuk@kernel.org> Signed-off-by: Eric Biggers <ebiggers@google.com>
Diffstat (limited to 'fs/Kconfig')
-rw-r--r--fs/Kconfig2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/Kconfig b/fs/Kconfig
index bfb1c6095c7a..14cd4abdc143 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -112,6 +112,8 @@ config MANDATORY_FILE_LOCKING
source "fs/crypto/Kconfig"
+source "fs/verity/Kconfig"
+
source "fs/notify/Kconfig"
source "fs/quota/Kconfig"