linux/kernel/entry
Sven Schnelle c6156e1da6 entry: Add syscall_exit_to_user_mode_work()
This is the same as syscall_exit_to_user_mode() but without calling
exit_to_user_mode(). This can be used if there is an architectural reason
to avoid the combo function, e.g. restarting a syscall without returning to
userspace. Before returning to user space the caller has to invoke
exit_to_user_mode().

[ tglx: Amended comments ]

Signed-off-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20201201142755.31931-6-svens@linux.ibm.com
2020-12-02 15:07:58 +01:00
..
common.c entry: Add syscall_exit_to_user_mode_work() 2020-12-02 15:07:58 +01:00
common.h kernel: Implement selective syscall userspace redirection 2020-12-02 15:07:56 +01:00
kvm.c Merge branch 'core/urgent' into core/entry 2020-11-04 18:14:52 +01:00
Makefile kernel: Implement selective syscall userspace redirection 2020-12-02 15:07:56 +01:00
syscall_user_dispatch.c kernel: Implement selective syscall userspace redirection 2020-12-02 15:07:56 +01:00