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fscrypt: make ->dummy_context() return bool

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This makes it consistent with ->is_encrypted(), ->empty_dir(), and
fscrypt_dummy_context_enabled().

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
Eric Biggers 2017-06-22 12:14:40 -07:00 • committed by Jaegeuk Kim
parent 5b2b7f7dd8
commit e77e7df060
2 changed files with 2 additions and 2 deletions
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2
fs/ext4/super.c
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@ -1166,7 +1166,7 @@ retry:
return res; return res;
} }
static int ext4_dummy_context(struct inode *inode) static bool ext4_dummy_context(struct inode *inode)
{ {
return DUMMY_ENCRYPTION_ENABLED(EXT4_SB(inode->i_sb)); return DUMMY_ENCRYPTION_ENABLED(EXT4_SB(inode->i_sb));
} }

2
include/linux/fscrypt_common.h
View file

@ -77,7 +77,7 @@ struct fscrypt_operations {
const char *key_prefix; const char *key_prefix;
int (*get_context)(struct inode *, void *, size_t); int (*get_context)(struct inode *, void *, size_t);
int (*set_context)(struct inode *, const void *, size_t, void *); int (*set_context)(struct inode *, const void *, size_t, void *);
int (*dummy_context)(struct inode *); bool (*dummy_context)(struct inode *);
bool (*is_encrypted)(struct inode *); bool (*is_encrypted)(struct inode *);
bool (*empty_dir)(struct inode *); bool (*empty_dir)(struct inode *);
unsigned (*max_namelen)(struct inode *); unsigned (*max_namelen)(struct inode *);