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authorAl Viro <viro@zeniv.linux.org.uk>2011-03-11 20:08:24 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2011-03-14 16:15:28 +0300
commit73d049a40fc6269189c4e2ba6792cb5dd054883c (patch)
treea713747cd06926ad89bfa9b36ea13dd20bbc507f /fs/statfs.c
parent5b6ca027d85b7438c84b78a54ccdc2e53f2909cd (diff)
downloadlinux-73d049a40fc6269189c4e2ba6792cb5dd054883c.tar.xz
open-style analog of vfs_path_lookup()
new function: file_open_root(dentry, mnt, name, flags) opens the file vfs_path_lookup would arrive to. Note that name can be empty; in that case the usual requirement that dentry should be a directory is lifted. open-coded equivalents switched to it, may_open() got down exactly one caller and became static. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/statfs.c')
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