diff options
| author | Brendan Jackman <jackmanb@google.com> | 2026-07-15 11:03:21 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-08-06 18:57:11 -0700 |
| commit | e47b037e42084ba98f8598791cb1aaf84ddfd060 (patch) | |
| tree | 2d4ac1e375d030b75849441573058b1818fde4de /include/linux | |
| parent | d413d243c3dc8ef14428def3870f16f865fff45a (diff) | |
mm/page_alloc: remove a couple of VM_BUG_ON()st
VM_BUG_ON() is out of favour and on the way to removal, since I recently
touched alloc_pages_node_noprof() I am removing that invocation, and also
removing the __folio_alloc_node_noprof() one for consistency. If this
precondition is violated, the system will soon crash anyway.
Link: https://lore.kernel.org/20260715-spin-trylock-followup-v3-4-fc4d246f705d@google.com
Signed-off-by: Brendan Jackman <jackmanb@google.com>
Suggested-by: Zi Yan <ziy@nvidia.com>
Link: https://lore.kernel.org/all/7F866265-3F2E-4765-B9D4-9AB898A9C4AC@nvidia.com/
Acked-by: Zi Yan <ziy@nvidia.com>
Reviewed-by: Vlastimil Babka (SUSE) <vbabka@kernel.org>
Cc: Brendan Jackman <brendan.jackman@linux.dev>
Cc: David Hildenbrand <david@kernel.org>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Liam R. Howlett <liam@infradead.org>
Cc: Lorenzo Stoakes <ljs@kernel.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Michal Koutný <mkoutny@suse.com>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Waiman Long <longman@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/gfp.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/gfp.h b/include/linux/gfp.h index 4d57e9c0bf20..872bc53f32ec 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -255,7 +255,6 @@ static inline void warn_if_node_offline(int this_node, gfp_t gfp_mask) static inline struct folio *__folio_alloc_node_noprof(gfp_t gfp, unsigned int order, int nid) { - VM_BUG_ON(nid < 0 || nid >= MAX_NUMNODES); warn_if_node_offline(nid, gfp); return __folio_alloc_noprof(gfp, order, nid, NULL); |