[GIT PULL] Generic syscall entry code changes for v6.8

From: Ingo Molnar
Date: Mon Jan 08 2024 - 04:51:32 EST


Linus,

Please pull the latest core/entry git tree from:

git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core-entry-2024-01-08

# HEAD: 221a164035fd8b554a44bd7c4bf8e7715a497561 entry: Move syscall_enter_from_user_mode() to header file

Move various entry functions from kernel/entry/common.c to <linux/entry-common.h>,
and always-inline them, to improve syscall entry performance on s390 by ~11%.

Thanks,

Ingo

------------------>
Sven Schnelle (3):
entry: Move exit to usermode functions to header file
entry: Move enter_from_user_mode() to header file
entry: Move syscall_enter_from_user_mode() to header file


include/linux/entry-common.h | 95 +++++++++++++++++++++++++++++++++++--
kernel/entry/common.c | 108 +++++--------------------------------------
2 files changed, 103 insertions(+), 100 deletions(-)