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| author |   Eric Biggers <ebiggers@google.com> | 2017-10-09 12:15:38 -0700 |
|---|---|---|
| committer |   Theodore Ts'o <tytso@mit.edu> | 2017-10-18 19:52:37 -0400 |
| commit | ffcc41829ae043d0830bcd4536812fec7e098d93 (patch) | |
| tree | dec5c48fa7632fe85d8b639644723d242b07e71a /fs/f2fs/super.c | |
| parent | fscrypt: remove ->is_encrypted() (diff) | |
| download | linux-dev-ffcc41829ae043d0830bcd4536812fec7e098d93.tar.xz linux-dev-ffcc41829ae043d0830bcd4536812fec7e098d93.zip | |
fscrypt: remove unneeded empty fscrypt_operations structs
In the case where a filesystem has been configured without encryption
support, there is no longer any need to initialize ->s_cop at all, since
none of the methods are ever called.
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Acked-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/f2fs/super.c')
| -rw-r--r-- | fs/f2fs/super.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 1cb41f711ab8..c1c7183b3527 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -1597,9 +1597,6 @@ static const struct fscrypt_operations f2fs_cryptops = { .empty_dir = f2fs_empty_dir, .max_namelen = f2fs_max_namelen, }; -#else -static const struct fscrypt_operations f2fs_cryptops = { -}; #endif static struct inode *f2fs_nfs_get_inode(struct super_block *sb, @@ -2318,7 +2315,9 @@ try_onemore: #endif sb->s_op = &f2fs_sops; +#ifdef CONFIG_F2FS_FS_ENCRYPTION sb->s_cop = &f2fs_cryptops; +#endif sb->s_xattr = f2fs_xattr_handlers; sb->s_export_op = &f2fs_export_ops; sb->s_magic = F2FS_SUPER_MAGIC; |