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Diffstat (limited to 'Documentation/filesystems')
| -rw-r--r-- | Documentation/filesystems/path-lookup.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/filesystems/path-lookup.rst b/Documentation/filesystems/path-lookup.rst index 2b0b33168067..3cbaf30b0f83 100644 --- a/Documentation/filesystems/path-lookup.rst +++ b/Documentation/filesystems/path-lookup.rst @@ -652,9 +652,9 @@ restarts from the top with REF-walk. This pattern of "try RCU-walk, if that fails try REF-walk" can be clearly seen in functions like ``filename_lookup()``, -``filename_parentat()``, ``filename_mountpoint()``, -``do_filp_open()``, and ``do_file_open_root()``. These five -correspond roughly to the four ``path_*()`` functions we met earlier, +``filename_parentat()``, +``do_filp_open()``, and ``do_file_open_root()``. These four +correspond roughly to the three ``path_*()`` functions we met earlier, each of which calls ``link_path_walk()``. The ``path_*()`` functions are called using different mode flags until a mode is found which works. They are first called with ``LOOKUP_RCU`` set to request "RCU-walk". If |