Jann Horn 4d45e75a99 mm: remove the now-unnecessary mmget_still_valid() hack ... The preceding patches have ensured that core dumping properly takes the mmap_lock. Thanks to that, we can now remove mmget_still_valid() and all its users. Signed-off-by: Jann Horn <jannh@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Cc: Christoph Hellwig <hch@lst.de> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Cc: "Eric W . Biederman" <ebiederm@xmission.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Hugh Dickins <hughd@google.com> Link: http://lkml.kernel.org/r/20200827114932.3572699-8-jannh@google.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2020-10-16 11:11:22 -07:00
..
autogroup.h
clock.h
coredump.h	mm, oom_adj: don't loop through tasks in __set_oom_adj when not necessary	2020-10-13 18:38:35 -07:00
cpufreq.h
cputime.h
deadline.h
debug.h	kernel: rename show_stack_loglvl() => show_stack()	2020-06-09 09:39:13 -07:00
hotplug.h
idle.h
init.h
isolation.h	isolcpus: Affine unbound kernel threads to housekeeping cpus	2020-06-15 14:10:03 +02:00
jobctl.h	task_work: teach task_work_add() to do signal_wake_up()	2020-06-30 12:18:08 -06:00
loadavg.h	sched: nohz: stop passing around unused "ticks" parameter.	2020-07-22 10:22:04 +02:00
mm.h	mm: remove the now-unnecessary mmget_still_valid() hack	2020-10-16 11:11:22 -07:00
nohz.h
numa_balancing.h
prio.h
rt.h
sd_flags.h	sched/topology: Mark SD_NUMA as SDF_NEEDS_GROUPS	2020-08-19 10:49:50 +02:00
signal.h	exit: Factor thread_group_exited out of pidfd_poll	2020-07-07 11:58:17 -05:00
smt.h
stat.h
sysctl.h	sched/uclamp: Add a new sysctl to control RT default boost value	2020-07-29 13:51:47 +02:00
task_stack.h
task.h	sched: remove _do_fork()	2020-08-20 13:12:59 +02:00
topology.h	sched/topology: Move SD_DEGENERATE_GROUPS_MASK out of linux/sched/topology.h	2020-08-26 12:41:59 +02:00
types.h
user.h	watch_queue: Limit the number of watches a user can hold	2020-08-17 09:39:18 -07:00
wake_q.h
xacct.h