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authorMax Krummenacher <max.krummenacher@toradex.com>2018-03-13 11:32:58 +0100
committerMax Krummenacher <max.krummenacher@toradex.com>2018-03-13 11:32:58 +0100
commit6fb9f3c8a4992f67dcb3ce413df2e22e96b2d400 (patch)
tree6e3071b2f179a62b027669ac2a238383293bf941 /arch/x86/crypto/crc32c-pcl-intel-asm_64.S
parenta126a5e5dc2fcc5cb36af14c89b440cc8e3bab30 (diff)
parent8b5ab55d254f36e89b1b53aeac7223d2d102483e (diff)
Merge tag 'v4.4.121' into toradex_vf_4.4-nextColibri-VF_LXDE-Image_2.8b2.97-20180331
This is the 4.4.121 stable release
Diffstat (limited to 'arch/x86/crypto/crc32c-pcl-intel-asm_64.S')
-rw-r--r--arch/x86/crypto/crc32c-pcl-intel-asm_64.S3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/crypto/crc32c-pcl-intel-asm_64.S b/arch/x86/crypto/crc32c-pcl-intel-asm_64.S
index 4fe27e074194..48767520cbe0 100644
--- a/arch/x86/crypto/crc32c-pcl-intel-asm_64.S
+++ b/arch/x86/crypto/crc32c-pcl-intel-asm_64.S
@@ -45,6 +45,7 @@
#include <asm/inst.h>
#include <linux/linkage.h>
+#include <asm/nospec-branch.h>
## ISCSI CRC 32 Implementation with crc32 and pclmulqdq Instruction
@@ -172,7 +173,7 @@ continue_block:
movzxw (bufp, %rax, 2), len
offset=crc_array-jump_table
lea offset(bufp, len, 1), bufp
- jmp *bufp
+ JMP_NOSPEC bufp
################################################################
## 2a) PROCESS FULL BLOCKS: