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authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-11 10:41:07 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-13 08:17:18 +0300
commite09b41010ba33a20a87472ee821fa407a5b8da36 (patch)
treed10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/arch/sparc/lib/NG4copy_to_user.S
parentf93b97fd65072de626c074dbe099a1fff05ce060 (diff)
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page. During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/arch/sparc/lib/NG4copy_to_user.S')
-rw-r--r--kernel/arch/sparc/lib/NG4copy_to_user.S8
1 files changed, 8 insertions, 0 deletions
diff --git a/kernel/arch/sparc/lib/NG4copy_to_user.S b/kernel/arch/sparc/lib/NG4copy_to_user.S
index 9744c4540..be0bf4590 100644
--- a/kernel/arch/sparc/lib/NG4copy_to_user.S
+++ b/kernel/arch/sparc/lib/NG4copy_to_user.S
@@ -11,6 +11,14 @@
.text; \
.align 4;
+#define EX_ST_FP(x) \
+98: x; \
+ .section __ex_table,"a";\
+ .align 4; \
+ .word 98b, __retl_one_asi_fp;\
+ .text; \
+ .align 4;
+
#ifndef ASI_AIUS
#define ASI_AIUS 0x11
#endif