aboutsummaryrefslogtreecommitdiff
path: root/include/linux/instruction_pointer.h
diff options
context:
space:
mode:
authorDmitry Torokhov <[email protected]>2022-01-17 18:03:39 -0800
committerDmitry Torokhov <[email protected]>2022-01-17 18:03:39 -0800
commit87a0b2fafc09766d8c55461a18345a1cfb10a7fe (patch)
treef2ecd87b34a4709e49b51470056f6b6e528fefca /include/linux/instruction_pointer.h
parentb6e43dddaea3dbfa93327f986beb3ec5e8157c4c (diff)
parentdf0cc57e057f18e44dac8e6c18aba47ab53202f9 (diff)
Merge tag 'v5.16' into next
Sync up with mainline to bring in the latest API changes.
Diffstat (limited to 'include/linux/instruction_pointer.h')
-rw-r--r--include/linux/instruction_pointer.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/instruction_pointer.h b/include/linux/instruction_pointer.h
new file mode 100644
index 000000000000..cda1f706eaeb
--- /dev/null
+++ b/include/linux/instruction_pointer.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_INSTRUCTION_POINTER_H
+#define _LINUX_INSTRUCTION_POINTER_H
+
+#define _RET_IP_ (unsigned long)__builtin_return_address(0)
+#define _THIS_IP_ ({ __label__ __here; __here: (unsigned long)&&__here; })
+
+#endif /* _LINUX_INSTRUCTION_POINTER_H */