linux/arch/loongarch
Huacai Chen 477a0ebec1 LoongArch: Replace kmap_atomic() with kmap_local_page() in copy_user_highpage()
Replace kmap_atomic()/kunmap_atomic() calls with kmap_local_page()/
kunmap_local() in copy_user_highpage() which can be invoked from both
preemptible and atomic context [1].

[1] https://lore.kernel.org/all/20201029222652.302358281@linutronix.de/

Suggested-by: Deepak R Varma <drv@mailo.com>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2023-10-18 08:42:52 +08:00
..
2022-10-12 16:36:20 +08:00
2023-09-08 12:16:52 -07:00