From: Fox Chen <foxhlchen@gmail.com>
To: neilb@suse.de
Cc: Fox Chen <foxhlchen@gmail.com>,
corbet@lwn.net, vegard.nossum@oracle.com,
viro@zeniv.linux.org.uk, rdunlap@infradead.org,
grandmaster@al2klimov.de, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org
Subject: [PATCH v3 05/13] docs: path-lookup: remove filename_mountpoint
Date: Thu, 27 May 2021 17:16:10 +0800 [thread overview]
Message-ID: <20210527091618.287093-6-foxhlchen@gmail.com> (raw)
In-Reply-To: <20210527091618.287093-1-foxhlchen@gmail.com>
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@gmail.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 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
--
2.31.1
next prev parent reply other threads:[~2021-05-27 9:17 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-27 9:16 [PATCH v3 00/13] docs: path-lookup: Update pathlookup docs Fox Chen
2021-05-27 9:16 ` [PATCH v3 01/13] docs: path-lookup: update follow_managed() part Fox Chen
2021-05-27 9:16 ` [PATCH v3 02/13] docs: path-lookup: update path_to_nameidata() part Fox Chen
2021-05-27 9:16 ` [PATCH v3 03/13] docs: path-lookup: update path_mountpoint() part Fox Chen
2021-05-27 9:16 ` [PATCH v3 04/13] docs: path-lookup: update do_last() part Fox Chen
2021-05-27 9:16 ` Fox Chen [this message]
2021-05-27 9:16 ` [PATCH v3 06/13] docs: path-lookup: Add macro name to symlink limit description Fox Chen
2021-05-27 9:16 ` [PATCH v3 07/13] docs: path-lookup: i_op->follow_link replaced with i_op->get_link Fox Chen
2021-05-27 9:16 ` [PATCH v3 08/13] docs: path-lookup: update i_op->put_link and cookie description Fox Chen
2021-05-27 9:16 ` [PATCH v3 09/13] docs: path-lookup: no get_link() Fox Chen
2021-05-27 9:16 ` [PATCH v3 10/13] docs: path-lookup: update WALK_GET, WALK_PUT desc Fox Chen
2021-06-17 22:31 ` NeilBrown
2021-05-27 9:16 ` [PATCH v3 11/13] docs: path-lookup: update get_link() ->follow_link description Fox Chen
2021-05-27 9:16 ` [PATCH v3 12/13] docs: path-lookup: update symlink description Fox Chen
2021-05-27 9:16 ` [PATCH v3 13/13] docs: path-lookup: use bare function() rather than literals Fox Chen
2021-06-17 22:35 ` [PATCH v3 00/13] docs: path-lookup: Update pathlookup docs NeilBrown
2021-06-18 1:00 ` Fox Chen
2021-06-18 17:39 ` Jonathan Corbet
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