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(parent: 2527b28) | patch
legacy_get_tree(): pass fc->user_ns to mount_capable()
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 12 May 2019 21:23:30 +0000 (17:23 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Sat, 25 May 2019 21:59:58 +0000 (17:59 -0400)
commitfd912087f4a897cfdf8274f8085c501742638be2
treef9c4204ac11ce422bfc33475b202544e0b0fcc9ftree | snapshot
parent2527b284defaeadf74829b0b0bd3207ca7f165ebcommit | diff
legacy_get_tree(): pass fc->user_ns to mount_capable()

guaranteed to be equal to current_user_ns() here - it has not
been changed since alloc_fs_context() (nothing in legacy
methods changes it) and since we don't have SB_SUBMOUNT,
that must've been FS_CONTEXT_FOR_MOUNT.  And in that case
we have fc->user_ns set to fc->cred->user_ns, i.e.
current_cred()->user_ns, i.e. current_user_ns()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/fs_context.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git