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-rw-r--r--arch/x86/lib/thunk_64.S27
1 files changed, 0 insertions, 27 deletions
diff --git a/arch/x86/lib/thunk_64.S b/arch/x86/lib/thunk_64.S
index bf9a7d5a5428..782b082c9ff7 100644
--- a/arch/x86/lib/thunk_64.S
+++ b/arch/x86/lib/thunk_64.S
@@ -22,26 +22,6 @@
CFI_ENDPROC
.endm
- /* rdi: arg1 ... normal C conventions. rax is passed from C. */
- .macro thunk_retrax name,func
- .globl \name
-\name:
- CFI_STARTPROC
- SAVE_ARGS
- call \func
- jmp restore_norax
- CFI_ENDPROC
- .endm
-
-
- .section .sched.text, "ax"
-#ifdef CONFIG_RWSEM_XCHGADD_ALGORITHM
- thunk rwsem_down_read_failed_thunk,rwsem_down_read_failed
- thunk rwsem_down_write_failed_thunk,rwsem_down_write_failed
- thunk rwsem_wake_thunk,rwsem_wake
- thunk rwsem_downgrade_thunk,rwsem_downgrade_wake
-#endif
-
#ifdef CONFIG_TRACE_IRQFLAGS
/* put return address in rdi (arg1) */
.macro thunk_ra name,func
@@ -72,10 +52,3 @@ restore:
RESTORE_ARGS
ret
CFI_ENDPROC
-
- CFI_STARTPROC
- SAVE_ARGS
-restore_norax:
- RESTORE_ARGS 1
- ret
- CFI_ENDPROC