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From: Fox Chen <foxhlchen@gmail.com>
To: corbet@lwn.net, vegard.nossum@oracle.com,
	viro@zeniv.linux.org.uk, rdunlap@infradead.org,
	grandmaster@al2klimov.de
Cc: Fox Chen <foxhlchen@gmail.com>,
	linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 03/12] docs: path-lookup: update path_mountpoint() part
Date: Tue, 26 Jan 2021 15:24:34 +0800	[thread overview]
Message-ID: <20210126072443.33066-4-foxhlchen@gmail.com> (raw)
In-Reply-To: <20210126072443.33066-1-foxhlchen@gmail.com>

path_mountpoint() doesn't exist anymore. Have been folded
into path_lookup_at when flag is set with LOOKUP_MOUNTPOINT.
check out commit:161aff1d93abf0e5b5e9dbca88928998c155f677

Signed-off-by: Fox Chen <foxhlchen@gmail.com>
---
 Documentation/filesystems/path-lookup.rst | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/filesystems/path-lookup.rst b/Documentation/filesystems/path-lookup.rst
index 2ad96e1e3c49..4e77c8520fa9 100644
--- a/Documentation/filesystems/path-lookup.rst
+++ b/Documentation/filesystems/path-lookup.rst
@@ -492,7 +492,8 @@ not try to revalidate the mounted filesystem.  It effectively
 contains, through a call to ``mountpoint_last()``, an alternate
 implementation of ``lookup_slow()`` which skips that step.  This is
 important when unmounting a filesystem that is inaccessible, such as
-one provided by a dead NFS server.
+one provided by a dead NFS server.  In the current kernel, path_mountpoint
+has been merged into ``path_lookup_at()`` with a new flag LOOKUP_MOUNTPOINT.
 
 Finally ``path_openat()`` is used for the ``open()`` system call; it
 contains, in support functions starting with "``do_last()``", all the
-- 
2.30.0


  parent reply	other threads:[~2021-01-26 17:29 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-26  7:24 [PATCH 00/12] docs: path-lookup: Update pathlookup docs Fox Chen
2021-01-26  7:24 ` [PATCH 01/12] docs: path-lookup: update follow_managed() part Fox Chen
2021-01-26 14:03   ` Greg KH
2021-01-27  1:11     ` Fox Chen
2021-01-28  3:20   ` NeilBrown
2021-01-26  7:24 ` [PATCH 02/12] docs: path-lookup: update path_to_nameidata() parth Fox Chen
2021-01-28  3:24   ` NeilBrown
2021-01-26  7:24 ` Fox Chen [this message]
2021-01-28  3:28   ` [PATCH 03/12] docs: path-lookup: update path_mountpoint() part NeilBrown
2021-01-26  7:24 ` [PATCH 04/12] docs: path-lookup: update do_last() part Fox Chen
2021-01-28  3:50   ` NeilBrown
2021-01-26  7:24 ` [PATCH 05/12] docs: path-lookup: remove filename_mountpoint Fox Chen
2021-01-26  7:24 ` [PATCH 06/12] docs: path-lookup: Add macro name to symlink limit description Fox Chen
2021-01-26  7:24 ` [PATCH 07/12] docs: path-lookup: i_op->follow_link replaced with i_op->get_link Fox Chen
2021-01-28  3:53   ` NeilBrown
2021-01-26  7:24 ` [PATCH 08/12] docs: path-lookup: update i_op->put_link and cookie description Fox Chen
2021-01-28  3:50   ` NeilBrown
2021-01-26  7:24 ` [PATCH 09/12] docs: path-lookup: no get_link() Fox Chen
2021-01-26  7:24 ` [PATCH 10/12] docs: path-lookup: update WALK_GET, WALK_PUT desc Fox Chen
2021-01-26  7:24 ` [PATCH 11/12] docs: path-lookup: update get_link() ->follow_link description Fox Chen
2021-01-26  7:24 ` [PATCH 12/12] docs: path-lookup: update symlink description Fox Chen
2021-01-26  7:30 ` [PATCH 00/12] docs: path-lookup: Update pathlookup docs Fox Chen
2021-01-26 20:31 ` Jonathan Corbet
2021-01-28  1:23   ` Fox Chen
2021-01-28  3:58 ` NeilBrown
2021-01-29  1:29   ` Fox Chen

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