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| author | Luís Henriques <lhenriques@suse.de> | 2022-11-29 13:39:49 +0300 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2023-08-24 12:24:35 +0300 |
| commit | 14e034a61c908d4479be1a7ee9fe5b8d3d1f09b8 (patch) | |
| tree | 5a8a46cbfaed77a5df049eb2036c1aaa58acf2bc /fs/ceph/crypto.h | |
| parent | e127e03009a3a3c26f00d0b2703c6e0e47927aec (diff) | |
| download | linux-14e034a61c908d4479be1a7ee9fe5b8d3d1f09b8.tar.xz | |
ceph: mark directory as non-complete after loading key
When setting a directory's crypt context, ceph_dir_clear_complete()
needs to be called otherwise if it was complete before, any existing
(old) dentry will still be valid.
This patch adds a wrapper around __fscrypt_prepare_readdir() which will
ensure a directory is marked as non-complete if key status changes.
[ xiubli: revise commit title per Milind ]
Signed-off-by: Luís Henriques <lhenriques@suse.de>
Reviewed-by: Xiubo Li <xiubli@redhat.com>
Reviewed-by: Milind Changire <mchangir@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'fs/ceph/crypto.h')
| -rw-r--r-- | fs/ceph/crypto.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/ceph/crypto.h b/fs/ceph/crypto.h index 21694df7dfbf..b5413ec95b1a 100644 --- a/fs/ceph/crypto.h +++ b/fs/ceph/crypto.h @@ -103,6 +103,7 @@ static inline void ceph_fname_free_buffer(struct inode *parent, int ceph_fname_to_usr(const struct ceph_fname *fname, struct fscrypt_str *tname, struct fscrypt_str *oname, bool *is_nokey); +int ceph_fscrypt_prepare_readdir(struct inode *dir); #else /* CONFIG_FS_ENCRYPTION */ @@ -160,6 +161,11 @@ static inline int ceph_fname_to_usr(const struct ceph_fname *fname, oname->len = fname->name_len; return 0; } + +static inline int ceph_fscrypt_prepare_readdir(struct inode *dir) +{ + return 0; +} #endif /* CONFIG_FS_ENCRYPTION */ #endif |