Re: [PATCH 4/6] sparc/mm: Do not disable preemption in lazy MMU mode

2025-06-13 Thread Ryan Roberts
On 12/06/2025 18:36, Alexander Gordeev wrote: > Commit a1d416bf9faf ("sparc/mm: disable preemption in lazy mmu mode") > is not necessary anymore, since the lazy MMU mode is entered with a > spinlock held and sparc does not support Real-Time. Thus, upon entering > the lazy mode the preemption is alr

[PATCH 4/6] sparc/mm: Do not disable preemption in lazy MMU mode

2025-06-12 Thread Alexander Gordeev
Commit a1d416bf9faf ("sparc/mm: disable preemption in lazy mmu mode") is not necessary anymore, since the lazy MMU mode is entered with a spinlock held and sparc does not support Real-Time. Thus, upon entering the lazy mode the preemption is already disabled. Signed-off-by: Alexander Gordeev ---