diff options
| -rw-r--r-- | mm/page_alloc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index d7b7f9504bd8..0ebffb0bb98b 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -7937,8 +7937,8 @@ struct page *alloc_frozen_pages_nolock_noprof(gfp_t gfp_flags, int nid, unsigned * @order: allocation order size * * Allocates pages of a given order from the given node. This is safe to - * call from any context (from atomic, NMI, and also reentrant - * allocator -> tracepoint -> alloc_pages_nolock_noprof). + * call from any context where RCU is watching (from atomic, NMI, and also + * reentrant allocator -> tracepoint -> alloc_pages_nolock_noprof). * Allocation is best effort and to be expected to fail easily so nobody should * rely on the success. Failures are not reported via warn_alloc(). * See always fail conditions below. |