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authorLinus Torvalds <torvalds@linux-foundation.org>2017-03-10 08:34:42 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-03-10 08:34:42 -0800
commit8fe3ccaed080a7804bc459c42e0419253973be92 (patch)
treed13a8bcb563cea7ab2a167dc504c7ae5ac887cbb /kernel
parent9db61d6fd65f53eaee13fbb451fd761ce926dea9 (diff)
parent2378cd6181edd94748d699448823609977283b11 (diff)
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Merge branch 'akpm' (patches from Andrew)
Merge fixes from Andrew Morton: "26 fixes" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (26 commits) userfaultfd: remove wrong comment from userfaultfd_ctx_get() fat: fix using uninitialized fields of fat_inode/fsinfo_inode sh: cayman: IDE support fix kasan: fix races in quarantine_remove_cache() kasan: resched in quarantine_remove_cache() mm: do not call mem_cgroup_free() from within mem_cgroup_alloc() thp: fix another corner case of munlock() vs. THPs rmap: fix NULL-pointer dereference on THP munlocking mm/memblock.c: fix memblock_next_valid_pfn() userfaultfd: selftest: vm: allow to build in vm/ directory userfaultfd: non-cooperative: userfaultfd_remove revalidate vma in MADV_DONTNEED userfaultfd: non-cooperative: fix fork fctx->new memleak mm/cgroup: avoid panic when init with low memory drivers/md/bcache/util.h: remove duplicate inclusion of blkdev.h mm/vmstats: add thp_split_pud event for clarity include/linux/fs.h: fix unsigned enum warning with gcc-4.2 userfaultfd: non-cooperative: release all ctx in dup_userfaultfd_complete userfaultfd: non-cooperative: robustness check userfaultfd: non-cooperative: rollback userfaultfd_exit x86, mm: unify exit paths in gup_pte_range() ...
Diffstat (limited to 'kernel')
-rw-r--r--kernel/cgroup/cgroup.c2
-rw-r--r--kernel/events/core.c2
-rw-r--r--kernel/exit.c1
-rw-r--r--kernel/trace/trace_stack.c2
4 files changed, 3 insertions, 4 deletions
diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c
index 0125589c7428..48851327a15e 100644
--- a/kernel/cgroup/cgroup.c
+++ b/kernel/cgroup/cgroup.c
@@ -2669,7 +2669,7 @@ static bool css_visible(struct cgroup_subsys_state *css)
*
* Returns 0 on success, -errno on failure. On failure, csses which have
* been processed already aren't cleaned up. The caller is responsible for
- * cleaning up with cgroup_apply_control_disble().
+ * cleaning up with cgroup_apply_control_disable().
*/
static int cgroup_apply_control_enable(struct cgroup *cgrp)
{
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 6f41548f2e32..a17ed56c8ce1 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -998,7 +998,7 @@ list_update_cgroup_event(struct perf_event *event,
*/
#define PERF_CPU_HRTIMER (1000 / HZ)
/*
- * function must be called with interrupts disbled
+ * function must be called with interrupts disabled
*/
static enum hrtimer_restart perf_mux_hrtimer_handler(struct hrtimer *hr)
{
diff --git a/kernel/exit.c b/kernel/exit.c
index e126ebf2400c..516acdb0e0ec 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -554,7 +554,6 @@ static void exit_mm(void)
enter_lazy_tlb(mm, current);
task_unlock(current);
mm_update_next_owner(mm);
- userfaultfd_exit(mm);
mmput(mm);
if (test_thread_flag(TIF_MEMDIE))
exit_oom_victim();
diff --git a/kernel/trace/trace_stack.c b/kernel/trace/trace_stack.c
index 1d68b5b7ad41..5fb1f2c87e6b 100644
--- a/kernel/trace/trace_stack.c
+++ b/kernel/trace/trace_stack.c
@@ -65,7 +65,7 @@ void stack_trace_print(void)
}
/*
- * When arch-specific code overides this function, the following
+ * When arch-specific code overrides this function, the following
* data should be filled up, assuming stack_trace_max_lock is held to
* prevent concurrent updates.
* stack_trace_index[]