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

author	Christophe Leroy <christophe.leroy@csgroup.eu>
	Tue, 18 Aug 2020 17:19:22 +0000 (17:19 +0000)
committer	Michael Ellerman <mpe@ellerman.id.au>
	Thu, 3 Dec 2020 14:01:12 +0000 (01:01 +1100)
commit	54033665a2a11ba468d7ef6b0aee58e26d0f08e9
tree	eb449a3a7d20a84b365da93f19cae8e0aca137ec	tree \| snapshot
parent	8dbdd16c7645d5850ecd06fe24335acb7639708a	commit \| diff

powerpc/signal: Call get_tm_stackpointer() from get_sigframe()

Instead of calling get_tm_stackpointer() from the caller, call it
directly from get_sigframe(). This avoids a double call and
allows get_tm_stackpointer() to become static and be inlined
into get_sigframe() by GCC.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/abfdc105b8b28c4eb3ab9a26297d17f302b600ea.1597770847.git.christophe.leroy@csgroup.eu

arch/powerpc/kernel/signal.c		diff \| blob \| history
arch/powerpc/kernel/signal.h		diff \| blob \| history
arch/powerpc/kernel/signal_32.c		diff \| blob \| history
arch/powerpc/kernel/signal_64.c		diff \| blob \| history