docs: path-lookup: update path_mountpoint() part
authorFox Chen <foxhlchen@gmail.com>
Thu, 27 May 2021 09:16:08 +0000 (17:16 +0800)
committerJonathan Corbet <corbet@lwn.net>
Fri, 18 Jun 2021 17:36:07 +0000 (11:36 -0600)
commit8593d2cc8c2f09164d674b2318661ede00dd4d0e
tree0ad02f8491971c78677700bccb5d53c1f067cd98
parent084c86837a3583c7cf56d74f91fb8e6191f99a8a
docs: path-lookup: update path_mountpoint() part

path_mountpoint() doesn't exist anymore. Have been folded
into path_lookup_at when flag is set with LOOKUP_MOUNTPOINT.
Check commit: commit 161aff1d93abf0e ("LOOKUP_MOUNTPOINT: fold
path_mountpointat() into path_lookupat()")

Signed-off-by: Fox Chen <foxhlchen@gmail.com>
Reviewed-by: NeilBrown <neilb@suse.de>
Link: https://lore.kernel.org/r/20210527091618.287093-4-foxhlchen@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Documentation/filesystems/path-lookup.rst