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authorJiri Kosina <jkosina@suse.com>2025-07-31 22:36:25 +0200
committerJiri Kosina <jkosina@suse.com>2025-07-31 22:36:25 +0200
commite9ef810dfee7a2227da9d423aecb0ced35faddbe (patch)
tree52befbbbeacbd9340f90884dee840be3f492d3e1 /arch/loongarch/include/asm/stackframe.h
parentselftests/hid: add a test case for the recent syzbot underflow (diff)
parentHID: amd_sfh: Enable operating mode (diff)
downloadlinux-e9ef810dfee7a2227da9d423aecb0ced35faddbe.tar.gz
linux-e9ef810dfee7a2227da9d423aecb0ced35faddbe.zip
Merge branch 'for-6.17/amd-sfh' into for-linus
- add support for operating modes (Basavaraj Natikar)
Diffstat (limited to 'arch/loongarch/include/asm/stackframe.h')
-rw-r--r--arch/loongarch/include/asm/stackframe.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/loongarch/include/asm/stackframe.h b/arch/loongarch/include/asm/stackframe.h
index 66736837085b..3eda298702b1 100644
--- a/arch/loongarch/include/asm/stackframe.h
+++ b/arch/loongarch/include/asm/stackframe.h
@@ -57,6 +57,12 @@
jirl zero, \temp1, 0xc
.endm
+ .macro STACKLEAK_ERASE
+#ifdef CONFIG_GCC_PLUGIN_STACKLEAK
+ bl stackleak_erase_on_task_stack
+#endif
+ .endm
+
.macro BACKUP_T0T1
csrwr t0, EXCEPTION_KS0
csrwr t1, EXCEPTION_KS1