diff options
| -rw-r--r-- | fs/crypto/fname.c | 2 | ||||
| -rw-r--r-- | fs/ext4/super.c | 8 | ||||
| -rw-r--r-- | fs/f2fs/super.c | 8 | ||||
| -rw-r--r-- | fs/ubifs/crypto.c | 10 | ||||
| -rw-r--r-- | include/linux/fscrypt_supp.h | 2 |
5 files changed, 5 insertions, 25 deletions
diff --git a/fs/crypto/fname.c b/fs/crypto/fname.c index c4eb3a235ae4..39091fc31e98 100644 --- a/fs/crypto/fname.c +++ b/fs/crypto/fname.c @@ -334,7 +334,7 @@ int fscrypt_setup_filename(struct inode *dir, const struct qstr *iname, if (dir->i_crypt_info) { if (!fscrypt_fname_encrypted_size(dir, iname->len, - dir->i_sb->s_cop->max_namelen(dir), + dir->i_sb->s_cop->max_namelen, &fname->crypto_buf.len)) return -ENAMETOOLONG; fname->crypto_buf.name = kmalloc(fname->crypto_buf.len, diff --git a/fs/ext4/super.c b/fs/ext4/super.c index eb104e8476f0..502c36da292c 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -1237,19 +1237,13 @@ static bool ext4_dummy_context(struct inode *inode) return DUMMY_ENCRYPTION_ENABLED(EXT4_SB(inode->i_sb)); } -static unsigned ext4_max_namelen(struct inode *inode) -{ - return S_ISLNK(inode->i_mode) ? inode->i_sb->s_blocksize : - EXT4_NAME_LEN; -} - static const struct fscrypt_operations ext4_cryptops = { .key_prefix = "ext4:", .get_context = ext4_get_context, .set_context = ext4_set_context, .dummy_context = ext4_dummy_context, .empty_dir = ext4_empty_dir, - .max_namelen = ext4_max_namelen, + .max_namelen = EXT4_NAME_LEN, }; #endif diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 42d564c5ccd0..970ae27f401c 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -1930,19 +1930,13 @@ static bool f2fs_dummy_context(struct inode *inode) return DUMMY_ENCRYPTION_ENABLED(F2FS_I_SB(inode)); } -static unsigned f2fs_max_namelen(struct inode *inode) -{ - return S_ISLNK(inode->i_mode) ? - inode->i_sb->s_blocksize : F2FS_NAME_LEN; -} - static const struct fscrypt_operations f2fs_cryptops = { .key_prefix = "f2fs:", .get_context = f2fs_get_context, .set_context = f2fs_set_context, .dummy_context = f2fs_dummy_context, .empty_dir = f2fs_empty_dir, - .max_namelen = f2fs_max_namelen, + .max_namelen = F2FS_NAME_LEN, }; #endif diff --git a/fs/ubifs/crypto.c b/fs/ubifs/crypto.c index 616a688f5d8f..55c508fe8131 100644 --- a/fs/ubifs/crypto.c +++ b/fs/ubifs/crypto.c @@ -24,14 +24,6 @@ static bool ubifs_crypt_empty_dir(struct inode *inode) return ubifs_check_dir_empty(inode) == 0; } -static unsigned int ubifs_crypt_max_namelen(struct inode *inode) -{ - if (S_ISLNK(inode->i_mode)) - return UBIFS_MAX_INO_DATA; - else - return UBIFS_MAX_NLEN; -} - int ubifs_encrypt(const struct inode *inode, struct ubifs_data_node *dn, unsigned int in_len, unsigned int *out_len, int block) { @@ -89,5 +81,5 @@ const struct fscrypt_operations ubifs_crypt_operations = { .get_context = ubifs_crypt_get_context, .set_context = ubifs_crypt_set_context, .empty_dir = ubifs_crypt_empty_dir, - .max_namelen = ubifs_crypt_max_namelen, + .max_namelen = UBIFS_MAX_NLEN, }; diff --git a/include/linux/fscrypt_supp.h b/include/linux/fscrypt_supp.h index c9c2cc26bc62..5080cb1bec4c 100644 --- a/include/linux/fscrypt_supp.h +++ b/include/linux/fscrypt_supp.h @@ -29,7 +29,7 @@ struct fscrypt_operations { 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 *); + unsigned int max_namelen; }; struct fscrypt_ctx { |