Messages in this thread Patch in this message | | | From | Zhen Lei <> | Subject | [PATCH] kmsan: fix a stale comment in kmsan_save_stack_with_flags() | Date | Mon, 27 Mar 2023 11:41:49 +0800 |
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After commit 446ec83805dd ("mm/page_alloc: use might_alloc()") and commit 84172f4bb752 ("mm/page_alloc: combine __alloc_pages and __alloc_pages_nodemask"), the comment is no longer accurate. Flag '__GFP_DIRECT_RECLAIM' is clear enough on its own, so remove the comment rather than update it.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> --- mm/kmsan/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/kmsan/core.c b/mm/kmsan/core.c index f710257d68670ee..7d1e4aa30bae622 100644 --- a/mm/kmsan/core.c +++ b/mm/kmsan/core.c @@ -73,7 +73,7 @@ depot_stack_handle_t kmsan_save_stack_with_flags(gfp_t flags, nr_entries = stack_trace_save(entries, KMSAN_STACK_DEPTH, 0); - /* Don't sleep (see might_sleep_if() in __alloc_pages_nodemask()). */ + /* Don't sleep. */ flags &= ~__GFP_DIRECT_RECLAIM; handle = __stack_depot_save(entries, nr_entries, flags, true); -- 2.25.1
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