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Message-Id: <20171215174225.31583-7-ebiggers3@gmail.com> Date: Fri, 15 Dec 2017 09:42:07 -0800 From: Eric Biggers <ebiggers3@...il.com> To: linux-fscrypt@...r.kernel.org Cc: "Theodore Y . Ts'o" <tytso@....edu>, Jaegeuk Kim <jaegeuk@...nel.org>, linux-ext4@...r.kernel.org, linux-f2fs-devel@...ts.sourceforge.net, linux-mtd@...ts.infradead.org, Eric Biggers <ebiggers@...gle.com> Subject: [PATCH 06/24] fscrypt: move fscrypt_operations declaration to fscrypt_supp.h From: Eric Biggers <ebiggers@...gle.com> Filesystems now only define their fscrypt_operations when they are compiled with encryption support, so move the fscrypt_operations declaration from fscrypt.h to fscrypt_supp.h. Signed-off-by: Eric Biggers <ebiggers@...gle.com> --- include/linux/fscrypt.h | 18 ------------------ include/linux/fscrypt_supp.h | 18 ++++++++++++++++++ 2 files changed, 18 insertions(+), 18 deletions(-) diff --git a/include/linux/fscrypt.h b/include/linux/fscrypt.h index b671a4eef47f..33b95a91f720 100644 --- a/include/linux/fscrypt.h +++ b/include/linux/fscrypt.h @@ -54,24 +54,6 @@ struct fscrypt_name { #define fname_name(p) ((p)->disk_name.name) #define fname_len(p) ((p)->disk_name.len) -/* - * fscrypt superblock flags - */ -#define FS_CFLG_OWN_PAGES (1U << 1) - -/* - * crypto opertions for filesystems - */ -struct fscrypt_operations { - unsigned int flags; - const char *key_prefix; - int (*get_context)(struct inode *, void *, size_t); - int (*set_context)(struct inode *, const void *, size_t, void *); - bool (*dummy_context)(struct inode *); - bool (*empty_dir)(struct inode *); - unsigned (*max_namelen)(struct inode *); -}; - /* Maximum value for the third parameter of fscrypt_operations.set_context(). */ #define FSCRYPT_SET_CONTEXT_MAX_SIZE 28 diff --git a/include/linux/fscrypt_supp.h b/include/linux/fscrypt_supp.h index e7dfa2974906..ce61caf26f40 100644 --- a/include/linux/fscrypt_supp.h +++ b/include/linux/fscrypt_supp.h @@ -11,6 +11,24 @@ #ifndef _LINUX_FSCRYPT_SUPP_H #define _LINUX_FSCRYPT_SUPP_H +/* + * fscrypt superblock flags + */ +#define FS_CFLG_OWN_PAGES (1U << 1) + +/* + * crypto operations for filesystems + */ +struct fscrypt_operations { + unsigned int flags; + const char *key_prefix; + int (*get_context)(struct inode *, void *, size_t); + int (*set_context)(struct inode *, const void *, size_t, void *); + bool (*dummy_context)(struct inode *); + bool (*empty_dir)(struct inode *); + unsigned (*max_namelen)(struct inode *); +}; + struct fscrypt_ctx { union { struct { -- 2.15.1
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