diff options
| author | Niall Douglas (s [underscore] sourceforge {at} nedprod [dot] com) <spamtrap@nedprod.com> | 2017-08-27 02:26:56 +0300 |
|---|---|---|
| committer | Niall Douglas (s [underscore] sourceforge {at} nedprod [dot] com) <spamtrap@nedprod.com> | 2017-08-27 02:26:56 +0300 |
| commit | 892c11cf6569f1f39dd03cab33870251c873dd42 (patch) | |
| tree | 5db6cc1af625bff610ee7349b3070f9b0d9fd97a | |
| parent | 5a8179a1f1ddf7c7a14a5f6836973505e8fa406f (diff) | |
Fix bug where renaming and unlinking were failing on POSIX if race free semantics were disabled.
| -rw-r--r-- | include/afio/v2.0/detail/impl/posix/fs_handle.ipp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/afio/v2.0/detail/impl/posix/fs_handle.ipp b/include/afio/v2.0/detail/impl/posix/fs_handle.ipp index 5848191b..c3c7a95d 100644 --- a/include/afio/v2.0/detail/impl/posix/fs_handle.ipp +++ b/include/afio/v2.0/detail/impl/posix/fs_handle.ipp @@ -77,7 +77,11 @@ inline result<path_handle> containing_directory(optional<std::reference_wrapper< continue; path_handle currentdirh = std::move(currentdirh_.value()); if(h.flags() & handle::flag::disable_safety_unlinks) + { + if(out_filename) + out_filename->get() = filename.path(); return success(std::move(currentdirh)); + } // Open the same file name, and compare dev and inode path_view::c_str zpath(filename); int fd = ::openat(currentdirh.native_handle().fd, zpath.buffer, O_CLOEXEC); |