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authorPichugin Dmitry <smokeman85@gmail.com>2017-01-28 17:06:53 +0300
committerJohannes Berg <johannes.berg@intel.com>2017-02-08 09:15:59 +0100
commitb699b71d82e77203be43bda5ff1b72516f129581 (patch)
tree51f9589974f3f58fd2e26660f4dec51a4a267d43 /include/crypto/rng.h
parentbddb2afcb6c52a545f18fb9bcd4829828ebf4a3a (diff)
cfg80211 debugfs: Cleanup some checkpatch issues
This fixes the checkpatch.pl warnings: * Macros should not use a trailing semicolon. * Spaces required around that '='. * Symbolic permissions 'S_IRUGO' are not preferred. Signed-off-by: Dmitriy Pichugin <smokeman85@gmail.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/crypto/rng.h')
0 files changed, 0 insertions, 0 deletions
roup is associated with it kernfs_node. This is fine for cgroup proper but cgroup_name/path() depend on the associated kernfs_node and if a subsystem makes the new cgroup_subsys_state visible, which they're allowed to after onlining, it can lead to NULL dereference. The current code performs cgroup creation and subsystem onlining in cgroup_create() and cgroup_mkdir() makes the cgroup and subsystems visible afterwards. There's no reason to online the subsystems early and we can simply drop cgroup_apply_control_enable() call from cgroup_create() so that the subsystems are onlined and made visible at the same time. Signed-off-by: Tejun Heo <tj@kernel.org> Reported-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru> Fixes: a5bca2152036 ("cgroup: factor out cgroup_create() out of cgroup_mkdir()") Cc: stable@vger.kernel.org # v4.6+
Diffstat (limited to 'drivers/usb/host/ehci-sh.c')