linux-kernel - [PATCH v2 05/12] docs: path-lookup: remove filename

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Date:   Tue, 16 Mar 2021 13:47:20 +0800
From:   Fox Chen <foxhlchen@...il.com>
To:     neilb@...e.de
Cc:     Fox Chen <foxhlchen@...il.com>, corbet@....net,
        vegard.nossum@...cle.com, viro@...iv.linux.org.uk,
        rdunlap@...radead.org, grandmaster@...klimov.de,
        linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
        gregkh@...uxfoundation.org
Subject: [PATCH v2 05/12] docs: path-lookup: remove filename_mountpoint

No filename_mountpoint any more
see commit: commit 161aff1d93ab ("LOOKUP_MOUNTPOINT:
fold path_mountpointat() into path_lookupat()")

Without filename_mountpoint and path_mountpoint(), the
numbers should be four & three:

"These four correspond roughly to the three path_*() functions"

Signed-off-by: Fox Chen <foxhlchen@...il.com>
---
 Documentation/filesystems/path-lookup.rst | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Documentation/filesystems/path-lookup.rst b/Documentation/filesystems/path-lookup.rst
index a65cb477d524..66697db74955 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
-- 
2.30.2