5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
20 lines
312 B
ArmAsm
20 lines
312 B
ArmAsm
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
|
|
#include <linux/linkage.h>
|
|
|
|
#include <abi/entry.h>
|
|
|
|
ENTRY(kretprobe_trampoline)
|
|
SAVE_REGS_FTRACE
|
|
|
|
mov a0, sp /* pt_regs */
|
|
|
|
jbsr trampoline_probe_handler
|
|
|
|
/* use the result as the return-address */
|
|
mov lr, a0
|
|
|
|
RESTORE_REGS_FTRACE
|
|
rts
|
|
ENDPROC(kretprobe_trampoline)
|