]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
LoongArch: Remove unused kernel stack padding
authorJinyang He <hejinyang@loongson.cn>
Sat, 29 Oct 2022 08:29:31 +0000 (16:29 +0800)
committerHuacai Chen <chenhuacai@loongson.cn>
Sat, 29 Oct 2022 08:29:31 +0000 (16:29 +0800)
commitb40fa75e1542e069a4eb9b33d62061d4ae734537
tree42b4675b92d528242d7252012d482a84d772622e
parent247f34f7b80357943234f93f247a1ae6b6c3a740
LoongArch: Remove unused kernel stack padding

The current LoongArch kernel stack is padded as if obeying the MIPS o32
calling convention (32 bytes), signifying the port's MIPS lineage but no
longer making sense. Remove the padding for clarity.

Reviewed-by: WANG Xuerui <git@xen0n.name>
Signed-off-by: Jinyang He <hejinyang@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
arch/loongarch/include/asm/processor.h
arch/loongarch/include/asm/ptrace.h
arch/loongarch/kernel/head.S
arch/loongarch/kernel/process.c
arch/loongarch/kernel/switch.S