Module Name: src
Committed By: riastradh
Date: Wed Jul 24 02:04:16 UTC 2013
Modified Files:
src/sys/external/bsd/drm2/include/asm [riastradh-drm2]: uaccess.h
src/sys/external/bsd/drm2/include/drm [riastradh-drm2]:
drm_copy_netbsd.h
Log Message:
Mark NetBSD->Linux errno translations in copy_{to,from}_user.
To generate a diff of this commit:
cvs rdiff -u -r1.1.2.2 -r1.1.2.3 \
src/sys/external/bsd/drm2/include/asm/uaccess.h
cvs rdiff -u -r1.1.2.2 -r1.1.2.3 \
src/sys/external/bsd/drm2/include/drm/drm_copy_netbsd.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/external/bsd/drm2/include/asm/uaccess.h
diff -u src/sys/external/bsd/drm2/include/asm/uaccess.h:1.1.2.2 src/sys/external/bsd/drm2/include/asm/uaccess.h:1.1.2.3
--- src/sys/external/bsd/drm2/include/asm/uaccess.h:1.1.2.2 Wed Jul 24 02:02:03 2013
+++ src/sys/external/bsd/drm2/include/asm/uaccess.h Wed Jul 24 02:04:16 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: uaccess.h,v 1.1.2.2 2013/07/24 02:02:03 riastradh Exp $ */
+/* $NetBSD: uaccess.h,v 1.1.2.3 2013/07/24 02:04:16 riastradh Exp $ */
/*-
* Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -38,12 +38,14 @@
static inline int
copy_from_user(void *kernel_addr, const void *user_addr, size_t len)
{
+ /* XXX errno NetBSD->Linux */
return -copyin(user_addr, kernel_addr, len);
}
static inline int
copy_to_user(void *user_addr, const void *kernel_addr, size_t len)
{
+ /* XXX errno NetBSD->Linux */
return -copyout(kernel_addr, user_addr, len);
}
Index: src/sys/external/bsd/drm2/include/drm/drm_copy_netbsd.h
diff -u src/sys/external/bsd/drm2/include/drm/drm_copy_netbsd.h:1.1.2.2 src/sys/external/bsd/drm2/include/drm/drm_copy_netbsd.h:1.1.2.3
--- src/sys/external/bsd/drm2/include/drm/drm_copy_netbsd.h:1.1.2.2 Wed Jul 24 02:01:42 2013
+++ src/sys/external/bsd/drm2/include/drm/drm_copy_netbsd.h Wed Jul 24 02:04:16 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: drm_copy_netbsd.h,v 1.1.2.2 2013/07/24 02:01:42 riastradh Exp $ */
+/* $NetBSD: drm_copy_netbsd.h,v 1.1.2.3 2013/07/24 02:04:16 riastradh Exp $ */
/*-
* Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -38,12 +38,14 @@
static inline int
DRM_COPY_FROM_USER(void *kernel_addr, const void *user_addr, size_t len)
{
+ /* XXX errno NetBSD->Linux */
return -copyin(user_addr, kernel_addr, len);
}
static inline int
DRM_COPY_TO_USER(const void *kernel_addr, void *user_addr, size_t len)
{
+ /* XXX errno NetBSD->Linux */
return -copyout(kernel_addr, user_addr, len);
}
