diff options
| author | Ian Kent <raven@themaw.net> | 2018-04-20 14:55:59 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-04-24 09:34:18 +0200 |
| commit | 858052b1f2f2d6a07af920b670a31fc8d5043755 (patch) | |
| tree | ce2b159a503d899567e683debde3dbc0bd9a5d1e /mm | |
| parent | 3f68e22e9bd1f06a0b752c742bfab530fcd8bd74 (diff) | |
autofs: mount point create should honour passed in mode
commit 1e6306652ba18723015d1b4967fe9de55f042499 upstream.
The autofs file system mkdir inode operation blindly sets the created
directory mode to S_IFDIR | 0555, ingoring the passed in mode, which can
cause selinux dac_override denials.
But the function also checks if the caller is the daemon (as no-one else
should be able to do anything here) so there's no point in not honouring
the passed in mode, allowing the daemon to set appropriate mode when
required.
Link: http://lkml.kernel.org/r/152361593601.8051.14014139124905996173.stgit@pluto.themaw.net
Signed-off-by: Ian Kent <raven@themaw.net>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions