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| author | Chandan Rajendra <chandan@linux.vnet.ibm.com> | 2018-12-12 10:50:12 +0100 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2019-01-24 05:56:43 +0100 |
| commit | 643fa9612bf1a29153eee46fd398117632f93cbe (patch) | |
| tree | cdab043a388581eadf969671e33c440b4c6f36b1 /fs/ext4/namei.c | |
| parent | f2fs: use IS_ENCRYPTED() to check encryption status (diff) | |
| download | linux-643fa9612bf1a29153eee46fd398117632f93cbe.tar.xz linux-643fa9612bf1a29153eee46fd398117632f93cbe.zip | |
fscrypt: remove filesystem specific build config option
In order to have a common code base for fscrypt "post read" processing
for all filesystems which support encryption, this commit removes
filesystem specific build config option (e.g. CONFIG_EXT4_FS_ENCRYPTION)
and replaces it with a build option (i.e. CONFIG_FS_ENCRYPTION) whose
value affects all the filesystems making use of fscrypt.
Reviewed-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Chandan Rajendra <chandan@linux.vnet.ibm.com>
Signed-off-by: Eric Biggers <ebiggers@google.com>
Diffstat (limited to 'fs/ext4/namei.c')
| -rw-r--r-- | fs/ext4/namei.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index be6cb69beb12..980166a8122a 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -612,7 +612,7 @@ static struct stats dx_show_leaf(struct inode *dir, { if (show_names) { -#ifdef CONFIG_EXT4_FS_ENCRYPTION +#ifdef CONFIG_FS_ENCRYPTION int len; char *name; struct fscrypt_str fname_crypto_str = @@ -984,7 +984,7 @@ static int htree_dirblock_to_tree(struct file *dir_file, top = (struct ext4_dir_entry_2 *) ((char *) de + dir->i_sb->s_blocksize - EXT4_DIR_REC_LEN(0)); -#ifdef CONFIG_EXT4_FS_ENCRYPTION +#ifdef CONFIG_FS_ENCRYPTION /* Check if the directory is encrypted */ if (IS_ENCRYPTED(dir)) { err = fscrypt_get_encryption_info(dir); @@ -1047,7 +1047,7 @@ static int htree_dirblock_to_tree(struct file *dir_file, } errout: brelse(bh); -#ifdef CONFIG_EXT4_FS_ENCRYPTION +#ifdef CONFIG_FS_ENCRYPTION fscrypt_fname_free_buffer(&fname_crypto_str); #endif return count; @@ -1267,7 +1267,7 @@ static inline bool ext4_match(const struct ext4_filename *fname, f.usr_fname = fname->usr_fname; f.disk_name = fname->disk_name; -#ifdef CONFIG_EXT4_FS_ENCRYPTION +#ifdef CONFIG_FS_ENCRYPTION f.crypto_buf = fname->crypto_buf; #endif return fscrypt_match_name(&f, de->name, de->name_len); @@ -1498,7 +1498,7 @@ static struct buffer_head * ext4_dx_find_entry(struct inode *dir, ext4_lblk_t block; int retval; -#ifdef CONFIG_EXT4_FS_ENCRYPTION +#ifdef CONFIG_FS_ENCRYPTION *res_dir = NULL; #endif frame = dx_probe(fname, dir, NULL, frames); |