[PATCH 03/12] docs: path-lookup: update path_mountpoint() part
From: Fox Chen <hidden>
Date: 2021-01-26 17:29:07
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documentation, the rest · Maintainers:
Jonathan Corbet, Linus Torvalds
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 <redacted> --- 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
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2.30.0