Re: [PATCH 6.6 28/28] maple_tree: correct tree corruption on spanning store

2024-11-06 Thread Yu Kuai
Hi, 在 2024/11/06 23:02, Lorenzo Stoakes 写道: On Thu, Oct 24, 2024 at 09:22:25PM +0800, Yu Kuai wrote: diff --git a/lib/maple_tree.c b/lib/maple_tree.c index 5328e08723d7..c57b6fc4db2e 100644 --- a/lib/maple_tree.c +++ b/lib/maple_tree.c @@ -2239,6 +2239,8 @@ static inline void mas_node_or_none(

Re: [PATCH 6.6 28/28] maple_tree: correct tree corruption on spanning store

2024-11-06 Thread Lorenzo Stoakes
On Thu, Oct 24, 2024 at 09:22:25PM +0800, Yu Kuai wrote: > diff --git a/lib/maple_tree.c b/lib/maple_tree.c > index 5328e08723d7..c57b6fc4db2e 100644 > --- a/lib/maple_tree.c > +++ b/lib/maple_tree.c > @@ -2239,6 +2239,8 @@ static inline void mas_node_or_none(struct ma_state > *mas, > > /* > *

[PATCH 6.6 28/28] maple_tree: correct tree corruption on spanning store

2024-10-25 Thread Yu Kuai
From: Lorenzo Stoakes commit bea07fd63192b61209d48cbb81ef474cc3ee4c62 upstream. Patch series "maple_tree: correct tree corruption on spanning store", v3. There has been a nasty yet subtle maple tree corruption bug that appears to have been in existence since the inception of the algorithm. Thi