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| author | Al Viro | 2019-05-13 00:16:04 +0200 |
|---|---|---|
| committer | Al Viro | 2019-05-26 00:00:01 +0200 |
| commit | 059338aae33165179352a26b58d815801072c87d (patch) | |
| tree | ad75b40c28596ac0ccd50a2588f7e1444243a811 /fs/fsopen.c | |
| parent | cpuset: move mount -t cpuset logics into cgroup.c (diff) | |
| download | kernel-qcow2-linux-059338aae33165179352a26b58d815801072c87d.tar.gz kernel-qcow2-linux-059338aae33165179352a26b58d815801072c87d.tar.xz kernel-qcow2-linux-059338aae33165179352a26b58d815801072c87d.zip | |
move mount_capable() calls to vfs_get_tree()
sget_fc() is called only from ->get_tree() instances and
the only instance not calling it is legacy_get_tree(),
which calls mount_capable() directly.
In all sget_fc() callers the checks could be moved to the
very beginning of ->get_tree() - ->user_ns is not changed
in between. So lifting the checks to the only caller of
->get_tree() is OK.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/fsopen.c')
0 files changed, 0 insertions, 0 deletions