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| author | Al Viro <viro@zeniv.linux.org.uk> | 2015-01-15 17:49:26 +0000 |
|---|---|---|
| committer | Ziyan <jaraidaniel@gmail.com> | 2016-10-29 01:34:21 +0200 |
| commit | 3900c2b6dcee9198e4e03abfecdedd1c30f68c0f (patch) | |
| tree | c682e45c124c895f14ab9123092753603c0102b7 /firmware/atmsar11.HEX | |
| parent | d478a9dac767ad4e3c2e2dd3d141c6165387a117 (diff) | |
| download | kernel_samsung_tuna-3900c2b6dcee9198e4e03abfecdedd1c30f68c0f.zip kernel_samsung_tuna-3900c2b6dcee9198e4e03abfecdedd1c30f68c0f.tar.gz kernel_samsung_tuna-3900c2b6dcee9198e4e03abfecdedd1c30f68c0f.tar.bz2 | |
vfs: more mnt_parent cleanups
a) mount --move is checking that ->mnt_parent is non-NULL before
looking if that parent happens to be shared; ->mnt_parent is never
NULL and it's not even an misspelled !mnt_has_parent()
b) pivot_root open-codes is_path_reachable(), poorly.
c) so does path_is_under(), while we are at it.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
(backported from commit afac7cba7ed31968a95e181dc25e204e45009ea8)
CVE-2014-7970
BugLink: http://bugs.launchpad.net/bugs/1383356
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
Acked-by: Stefan Bader <stefan.bader@canonical.com>
Acked-by: Andy Whitcroft <apw@canonical.com>
Signed-off-by: Andy Whitcroft <apw@canonical.com>
Change-Id: I6b2297f46388f135c1b760a37d45efc0e33542db
Diffstat (limited to 'firmware/atmsar11.HEX')
0 files changed, 0 insertions, 0 deletions