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| author |   Christian Brauner <brauner@kernel.org> | 2024-01-23 17:25:51 +0100 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2024-01-23 17:56:30 +0100 |
| commit | 0000ff2523df42bcf3c2fe3e8daaeca038835487 (patch) | |
| tree | 1be5d8f49a61fe06ce678aba9fa55cf513caf7c0 /fs/crypto | |
| parent | eventfd: move 'eventfd-count' printing out of spinlock (diff) | |
| parent | fs: Create a generic is_dot_dotdot() utility (diff) | |
| download | wireguard-linux-0000ff2523df42bcf3c2fe3e8daaeca038835487.tar.xz wireguard-linux-0000ff2523df42bcf3c2fe3e8daaeca038835487.zip | |
Merge tag 'exportfs-6.9' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/cel/linux
Merge exportfs fixes from Chuck Lever:
* tag 'exportfs-6.9' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/cel/linux:
fs: Create a generic is_dot_dotdot() utility
exportfs: fix the fallback implementation of the get_name export operation
Link: https://lore.kernel.org/r/BDC2AEB4-7085-4A7C-8DE8-A659FE1DBA6A@oracle.com
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/crypto')
| -rw-r--r-- | fs/crypto/fname.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/fs/crypto/fname.c b/fs/crypto/fname.c index 7b3fc189593a..0ad52fbe51c9 100644 --- a/fs/crypto/fname.c +++ b/fs/crypto/fname.c @@ -74,13 +74,7 @@ struct fscrypt_nokey_name { static inline bool fscrypt_is_dot_dotdot(const struct qstr *str) { - if (str->len == 1 && str->name[0] == '.') - return true; - - if (str->len == 2 && str->name[0] == '.' && str->name[1] == '.') - return true; - - return false; + return is_dot_dotdot(str->name, str->len); } /** |