summaryrefslogtreecommitdiff
path: root/trafgen_lexer.l
diff options
context:
space:
mode:
authorDaniel Borkmann <dborkman@redhat.com>2013-05-10 14:28:05 +0200
committerDaniel Borkmann <dborkman@redhat.com>2013-05-10 14:28:05 +0200
commit241f48d61375c1ac4413864f910dadf7fe492160 (patch)
treec24a99f81d6d4db43aeacaf79ff87c62dc238c74 /trafgen_lexer.l
parent684f8fbe8d8a95d53b5ac424e59663090e15c629 (diff)
man: add description about different pcap formats
Add a more detailled description of netsniff-ng's -D option into the man-page. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Diffstat (limited to 'trafgen_lexer.l')
0 files changed, 0 insertions, 0 deletions
ctoring cgroup creation, a5bca2152036 ("cgroup: factor out cgroup_create() out of cgroup_mkdir()") incorrectly onlined subsystems before the new cgroup 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 'include/math-emu/op-8.h')