git.baikalelectronics.ru Git - kernel.git/commit

author	Christophe Leroy <christophe.leroy@csgroup.eu>
	Fri, 12 Mar 2021 12:50:27 +0000 (12:50 +0000)
committer	Michael Ellerman <mpe@ellerman.id.au>
	Mon, 29 Mar 2021 02:22:06 +0000 (13:22 +1100)
commit	a3d46998562d834679a408aa542d0bca3081d87c
tree	6a41746c4653b66f9e6db5fc78502c530c2b8a1b	tree \| snapshot
parent	1258c9253bc1ab541911cec2b561491e1c2ebd95	commit \| diff

powerpc/32: Add vmap_stack_overflow label inside the macro

For consistency, add in the macro the label used by exception prolog
to branch to stack overflow processing.

While at it, enclose the macro in #ifdef CONFIG_VMAP_STACK on the 8xx
as already done on book3s/32.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/cf80056f5b946572ad98aea9d915dd25b23beda6.1615552867.git.christophe.leroy@csgroup.eu

arch/powerpc/kernel/head_32.h		diff \| blob \| history
arch/powerpc/kernel/head_8xx.S		diff \| blob \| history
arch/powerpc/kernel/head_book3s_32.S		diff \| blob \| history