diff options
Diffstat (limited to 'kernel/entry')
| -rw-r--r-- | kernel/entry/common.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/kernel/entry/common.c b/kernel/entry/common.c index 48d30ce2e00e..d6b73937dab3 100644 --- a/kernel/entry/common.c +++ b/kernel/entry/common.c @@ -282,12 +282,22 @@ static void syscall_exit_to_user_mode_prepare(struct pt_regs *regs) syscall_exit_work(regs, work); } -__visible noinstr void syscall_exit_to_user_mode(struct pt_regs *regs) +static __always_inline void __syscall_exit_to_user_mode_work(struct pt_regs *regs) { - instrumentation_begin(); syscall_exit_to_user_mode_prepare(regs); local_irq_disable_exit_to_user(); exit_to_user_mode_prepare(regs); +} + +void syscall_exit_to_user_mode_work(struct pt_regs *regs) +{ + __syscall_exit_to_user_mode_work(regs); +} + +__visible noinstr void syscall_exit_to_user_mode(struct pt_regs *regs) +{ + instrumentation_begin(); + __syscall_exit_to_user_mode_work(regs); instrumentation_end(); __exit_to_user_mode(); } |