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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-09-08 01:01:14 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-09-08 01:01:14 -0300
commite5fd91f1ef340da553f7a79da9540c3db711c937 (patch)
treeb11842027dc6641da63f4bcc524f8678263304a3 /arch/arm/kernel/entry-common.S
parent2a9b0348e685a63d97486f6749622b61e9e3292f (diff)
Linux-libre 4.2-gnu
Diffstat (limited to 'arch/arm/kernel/entry-common.S')
-rw-r--r--arch/arm/kernel/entry-common.S7
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S
index 4e7f40c57..b48dd4f37 100644
--- a/arch/arm/kernel/entry-common.S
+++ b/arch/arm/kernel/entry-common.S
@@ -61,6 +61,7 @@ work_pending:
movlt scno, #(__NR_restart_syscall - __NR_SYSCALL_BASE)
ldmia sp, {r0 - r6} @ have to reload r0 - r6
b local_restart @ ... and off we go
+ENDPROC(ret_fast_syscall)
/*
* "slow" syscall return path. "why" tells us if this was a real syscall.
@@ -90,7 +91,7 @@ ENTRY(ret_from_fork)
bl schedule_tail
cmp r5, #0
movne r0, r4
- adrne lr, BSYM(1f)
+ badrne lr, 1f
retne r5
1: get_thread_info tsk
b ret_slow_syscall
@@ -198,7 +199,7 @@ local_restart:
bne __sys_trace
cmp scno, #NR_syscalls @ check upper syscall limit
- adr lr, BSYM(ret_fast_syscall) @ return address
+ badr lr, ret_fast_syscall @ return address
ldrcc pc, [tbl, scno, lsl #2] @ call sys_* routine
add r1, sp, #S_OFF
@@ -233,7 +234,7 @@ __sys_trace:
add r0, sp, #S_OFF
bl syscall_trace_enter
- adr lr, BSYM(__sys_trace_return) @ return address
+ badr lr, __sys_trace_return @ return address
mov scno, r0 @ syscall number (possibly new)
add r1, sp, #S_R0 + S_OFF @ pointer to regs
cmp scno, #NR_syscalls @ check upper syscall limit