Revert "udf: prevent speculative execution"

[mirror_ubuntu-artful-kernel.git] / fs / udf / misc.c

diff --git a/fs/udf/misc.c b/fs/udf/misc.c
index 4bd10b2e8540a0b81fcf3b2980f9703e1bfd0c89..3949c4bec3a3ff3d13369b8930e1715bd86b196e 100644 (file)
--- a/fs/udf/misc.c
+++ b/fs/udf/misc.c
@@ -104,8 +104,6 @@ struct genericFormat *udf_add_extendedattr(struct inode *inode, uint32_t size,
                                        iinfo->i_lenEAttr) {
                                uint32_t aal =
                                        le32_to_cpu(eahd->appAttrLocation);
-
-                               gmb();
                                memmove(&ea[offset - aal + size],
                                        &ea[aal], offset - aal);
                                offset -= aal;
@@ -116,8 +114,6 @@ struct genericFormat *udf_add_extendedattr(struct inode *inode, uint32_t size,
                                        iinfo->i_lenEAttr) {
                                uint32_t ial =
                                        le32_to_cpu(eahd->impAttrLocation);
-
-                               gmb();
                                memmove(&ea[offset - ial + size],
                                        &ea[ial], offset - ial);
                                offset -= ial;
@@ -129,8 +125,6 @@ struct genericFormat *udf_add_extendedattr(struct inode *inode, uint32_t size,
                                        iinfo->i_lenEAttr) {
                                uint32_t aal =
                                        le32_to_cpu(eahd->appAttrLocation);
-
-                               gmb();
                                memmove(&ea[offset - aal + size],
                                        &ea[aal], offset - aal);
                                offset -= aal;