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authorAtsushi Nemoto <anemo@mba.ocn.ne.jp>2006-09-28 19:15:33 +0900
committerRalf Baechle <ralf@linux-mips.org>2006-10-01 23:16:58 +0100
commit23126692e30ec22760e0ef932c3c2fff00d440bb (patch)
tree1bdfdbe895090d6c73a2c6ea0aaf6b6fa9c2ebce /arch/mips/kernel/genex.S
parentc8cc9618c55a341dda39357cce5ff39f7ad17132 (diff)
[MIPS] Stacktrace build-fix and improvement
Fix build error due to stacktrace API change. Now save_stack_trace() tries to save all kernel context, including interrupts and exception. Also some asm code are changed a bit so that we can detect the end of current context easily. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/genex.S')
-rw-r--r--arch/mips/kernel/genex.S8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/mips/kernel/genex.S b/arch/mips/kernel/genex.S
index 37fda3dcdfc5..af6ef2fd8300 100644
--- a/arch/mips/kernel/genex.S
+++ b/arch/mips/kernel/genex.S
@@ -220,8 +220,8 @@ NESTED(except_vec_vi_handler, 0, sp)
CLI
TRACE_IRQS_OFF
move a0, sp
- jalr v0
- j ret_from_irq
+ PTR_LA ra, ret_from_irq
+ jr v0
END(except_vec_vi_handler)
/*
@@ -349,8 +349,8 @@ NESTED(nmi_handler, PT_SIZE, sp)
.set at
__BUILD_\verbose \exception
move a0, sp
- jal do_\handler
- j ret_from_exception
+ PTR_LA ra, ret_from_exception
+ j do_\handler
END(handle_\exception)
.endm