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authorAl Viro <viro@zeniv.linux.org.uk>2017-03-07 12:08:46 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2017-03-29 01:23:19 +0300
commitca282f69738161ca1ac2e13b2c1b283be82ffb4b (patch)
tree7d6cf95a85ea889c0f9a9e35c5b11163d8fdbec8 /arch/alpha/lib
parentc9df6025a6ecc5b4d243d1469a4697e03c371a88 (diff)
downloadlinux-ca282f69738161ca1ac2e13b2c1b283be82ffb4b.tar.xz
alpha: add a helper for emitting exception table entries
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/alpha/lib')
-rw-r--r--arch/alpha/lib/csum_partial_copy.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/arch/alpha/lib/csum_partial_copy.c b/arch/alpha/lib/csum_partial_copy.c
index 5dfb7975895f..ab42afba1720 100644
--- a/arch/alpha/lib/csum_partial_copy.c
+++ b/arch/alpha/lib/csum_partial_copy.c
@@ -45,10 +45,7 @@ __asm__ __volatile__("insqh %1,%2,%0":"=r" (z):"r" (x),"r" (y))
__asm__ __volatile__( \
"1: ldq_u %0,%2\n" \
"2:\n" \
- ".section __ex_table,\"a\"\n" \
- " .long 1b - .\n" \
- " lda %0,2b-1b(%1)\n" \
- ".previous" \
+ EXC(1b,2b,%0,%1) \
: "=r"(x), "=r"(__guu_err) \
: "m"(__m(ptr)), "1"(0)); \
__guu_err; \
@@ -60,10 +57,7 @@ __asm__ __volatile__("insqh %1,%2,%0":"=r" (z):"r" (x),"r" (y))
__asm__ __volatile__( \
"1: stq_u %2,%1\n" \
"2:\n" \
- ".section __ex_table,\"a\"\n" \
- " .long 1b - ." \
- " lda $31,2b-1b(%0)\n" \
- ".previous" \
+ EXC(1b,2b,$31,%0) \
: "=r"(__puu_err) \
: "m"(__m(addr)), "rJ"(x), "0"(0)); \
__puu_err; \