linux-5(7-12): Get rid of the anbox modules patch. It actually cannot work as building the modules will fail (but we never turned that on, thankfully).
Added a note regarding how to use Anbox with the current implementation, which works just fine.master
parent
3e2caa647c
commit
2e41105b58
@ -1,107 +0,0 @@
|
||||
From: Ben Hutchings <ben@decadent.org.uk>
|
||||
Date: Fri, 22 Jun 2018 17:27:00 +0100
|
||||
Subject: android: Enable building ashmem and binder as modules
|
||||
Bug-Debian: https://bugs.debian.org/901492
|
||||
|
||||
We want to enable use of the Android ashmem and binder drivers to
|
||||
support Anbox, but they should not be built-in as that would waste
|
||||
resources and increase security attack surface on systems that don't
|
||||
need them.
|
||||
|
||||
- Add a MODULE_LICENSE declaration to ashmem
|
||||
- Change the Makefiles to build each driver as an object with the
|
||||
"_linux" suffix (which is what Anbox expects)
|
||||
- Change config symbol types to tristate
|
||||
---
|
||||
drivers/android/Kconfig | 2 +-
|
||||
drivers/android/Makefile | 7 ++++---
|
||||
drivers/android/binder_alloc.c | 2 +-
|
||||
drivers/staging/android/Kconfig | 2 +-
|
||||
drivers/staging/android/Makefile | 3 ++-
|
||||
drivers/staging/android/ashmem.c | 3 +++
|
||||
6 files changed, 12 insertions(+), 7 deletions(-)
|
||||
|
||||
Index: debian-kernel/drivers/android/Kconfig
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/Kconfig
|
||||
+++ debian-kernel/drivers/android/Kconfig
|
||||
@@ -9,7 +9,7 @@ config ANDROID
|
||||
if ANDROID
|
||||
|
||||
config ANDROID_BINDER_IPC
|
||||
- bool "Android Binder IPC Driver"
|
||||
+ tristate "Android Binder IPC Driver"
|
||||
depends on MMU
|
||||
default n
|
||||
help
|
||||
Index: debian-kernel/drivers/android/Makefile
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/Makefile
|
||||
+++ debian-kernel/drivers/android/Makefile
|
||||
@@ -1,6 +1,7 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only
|
||||
ccflags-y += -I$(src) # needed for trace events
|
||||
|
||||
-obj-$(CONFIG_ANDROID_BINDERFS) += binderfs.o
|
||||
-obj-$(CONFIG_ANDROID_BINDER_IPC) += binder.o binder_alloc.o
|
||||
-obj-$(CONFIG_ANDROID_BINDER_IPC_SELFTEST) += binder_alloc_selftest.o
|
||||
+obj-$(CONFIG_ANDROID_BINDER_IPC) += binder_linux.o
|
||||
+binder_linux-y := binder.o binder_alloc.o
|
||||
+binder_linux-$(CONFIG_ANDROID_BINDERFS) += binderfs.o
|
||||
+binder_linux-$(CONFIG_ANDROID_BINDER_IPC_SELFTEST) += binder_alloc_selftest.o
|
||||
Index: debian-kernel/drivers/android/binder_alloc.c
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/binder_alloc.c
|
||||
+++ debian-kernel/drivers/android/binder_alloc.c
|
||||
@@ -38,7 +38,7 @@ enum {
|
||||
};
|
||||
static uint32_t binder_alloc_debug_mask = BINDER_DEBUG_USER_ERROR;
|
||||
|
||||
-module_param_named(debug_mask, binder_alloc_debug_mask,
|
||||
+module_param_named(alloc_debug_mask, binder_alloc_debug_mask,
|
||||
uint, 0644);
|
||||
|
||||
#define binder_alloc_debug(mask, x...) \
|
||||
Index: debian-kernel/drivers/staging/android/Kconfig
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/Kconfig
|
||||
+++ debian-kernel/drivers/staging/android/Kconfig
|
||||
@@ -4,7 +4,7 @@ menu "Android"
|
||||
if ANDROID
|
||||
|
||||
config ASHMEM
|
||||
- bool "Enable the Anonymous Shared Memory Subsystem"
|
||||
+ tristate "Enable the Anonymous Shared Memory Subsystem"
|
||||
depends on SHMEM
|
||||
help
|
||||
The ashmem subsystem is a new shared memory allocator, similar to
|
||||
Index: debian-kernel/drivers/staging/android/Makefile
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/Makefile
|
||||
+++ debian-kernel/drivers/staging/android/Makefile
|
||||
@@ -3,4 +3,5 @@ ccflags-y += -I$(src) # needed for tra
|
||||
|
||||
obj-y += ion/
|
||||
|
||||
-obj-$(CONFIG_ASHMEM) += ashmem.o
|
||||
+obj-$(CONFIG_ASHMEM) += ashmem_linux.o
|
||||
+ashmem_linux-y += ashmem.o
|
||||
Index: debian-kernel/drivers/staging/android/ashmem.c
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/ashmem.c
|
||||
+++ debian-kernel/drivers/staging/android/ashmem.c
|
||||
@@ -24,6 +24,7 @@
|
||||
#include <linux/bitops.h>
|
||||
#include <linux/mutex.h>
|
||||
#include <linux/shmem_fs.h>
|
||||
+#include <linux/module.h>
|
||||
#include "ashmem.h"
|
||||
|
||||
#define ASHMEM_NAME_PREFIX "dev/ashmem/"
|
||||
@@ -953,3 +954,5 @@ out:
|
||||
return ret;
|
||||
}
|
||||
device_initcall(ashmem_init);
|
||||
+
|
||||
+MODULE_LICENSE("GPL v2");
|
||||
|
@ -1,107 +0,0 @@
|
||||
From: Ben Hutchings <ben@decadent.org.uk>
|
||||
Date: Fri, 22 Jun 2018 17:27:00 +0100
|
||||
Subject: android: Enable building ashmem and binder as modules
|
||||
Bug-Debian: https://bugs.debian.org/901492
|
||||
|
||||
We want to enable use of the Android ashmem and binder drivers to
|
||||
support Anbox, but they should not be built-in as that would waste
|
||||
resources and increase security attack surface on systems that don't
|
||||
need them.
|
||||
|
||||
- Add a MODULE_LICENSE declaration to ashmem
|
||||
- Change the Makefiles to build each driver as an object with the
|
||||
"_linux" suffix (which is what Anbox expects)
|
||||
- Change config symbol types to tristate
|
||||
---
|
||||
drivers/android/Kconfig | 2 +-
|
||||
drivers/android/Makefile | 7 ++++---
|
||||
drivers/android/binder_alloc.c | 2 +-
|
||||
drivers/staging/android/Kconfig | 2 +-
|
||||
drivers/staging/android/Makefile | 3 ++-
|
||||
drivers/staging/android/ashmem.c | 3 +++
|
||||
6 files changed, 12 insertions(+), 7 deletions(-)
|
||||
|
||||
Index: debian-kernel/drivers/android/Kconfig
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/Kconfig
|
||||
+++ debian-kernel/drivers/android/Kconfig
|
||||
@@ -9,7 +9,7 @@ config ANDROID
|
||||
if ANDROID
|
||||
|
||||
config ANDROID_BINDER_IPC
|
||||
- bool "Android Binder IPC Driver"
|
||||
+ tristate "Android Binder IPC Driver"
|
||||
depends on MMU
|
||||
default n
|
||||
help
|
||||
Index: debian-kernel/drivers/android/Makefile
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/Makefile
|
||||
+++ debian-kernel/drivers/android/Makefile
|
||||
@@ -1,6 +1,7 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only
|
||||
ccflags-y += -I$(src) # needed for trace events
|
||||
|
||||
-obj-$(CONFIG_ANDROID_BINDERFS) += binderfs.o
|
||||
-obj-$(CONFIG_ANDROID_BINDER_IPC) += binder.o binder_alloc.o
|
||||
-obj-$(CONFIG_ANDROID_BINDER_IPC_SELFTEST) += binder_alloc_selftest.o
|
||||
+obj-$(CONFIG_ANDROID_BINDER_IPC) += binder_linux.o
|
||||
+binder_linux-y := binder.o binder_alloc.o
|
||||
+binder_linux-$(CONFIG_ANDROID_BINDERFS) += binderfs.o
|
||||
+binder_linux-$(CONFIG_ANDROID_BINDER_IPC_SELFTEST) += binder_alloc_selftest.o
|
||||
Index: debian-kernel/drivers/android/binder_alloc.c
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/binder_alloc.c
|
||||
+++ debian-kernel/drivers/android/binder_alloc.c
|
||||
@@ -38,7 +38,7 @@ enum {
|
||||
};
|
||||
static uint32_t binder_alloc_debug_mask = BINDER_DEBUG_USER_ERROR;
|
||||
|
||||
-module_param_named(debug_mask, binder_alloc_debug_mask,
|
||||
+module_param_named(alloc_debug_mask, binder_alloc_debug_mask,
|
||||
uint, 0644);
|
||||
|
||||
#define binder_alloc_debug(mask, x...) \
|
||||
Index: debian-kernel/drivers/staging/android/Kconfig
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/Kconfig
|
||||
+++ debian-kernel/drivers/staging/android/Kconfig
|
||||
@@ -4,7 +4,7 @@ menu "Android"
|
||||
if ANDROID
|
||||
|
||||
config ASHMEM
|
||||
- bool "Enable the Anonymous Shared Memory Subsystem"
|
||||
+ tristate "Enable the Anonymous Shared Memory Subsystem"
|
||||
depends on SHMEM
|
||||
help
|
||||
The ashmem subsystem is a new shared memory allocator, similar to
|
||||
Index: debian-kernel/drivers/staging/android/Makefile
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/Makefile
|
||||
+++ debian-kernel/drivers/staging/android/Makefile
|
||||
@@ -3,4 +3,5 @@ ccflags-y += -I$(src) # needed for tra
|
||||
|
||||
obj-y += ion/
|
||||
|
||||
-obj-$(CONFIG_ASHMEM) += ashmem.o
|
||||
+obj-$(CONFIG_ASHMEM) += ashmem_linux.o
|
||||
+ashmem_linux-y += ashmem.o
|
||||
Index: debian-kernel/drivers/staging/android/ashmem.c
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/ashmem.c
|
||||
+++ debian-kernel/drivers/staging/android/ashmem.c
|
||||
@@ -24,6 +24,7 @@
|
||||
#include <linux/bitops.h>
|
||||
#include <linux/mutex.h>
|
||||
#include <linux/shmem_fs.h>
|
||||
+#include <linux/module.h>
|
||||
#include "ashmem.h"
|
||||
|
||||
#define ASHMEM_NAME_PREFIX "dev/ashmem/"
|
||||
@@ -953,3 +954,5 @@ out:
|
||||
return ret;
|
||||
}
|
||||
device_initcall(ashmem_init);
|
||||
+
|
||||
+MODULE_LICENSE("GPL v2");
|
||||
|
@ -1,107 +0,0 @@
|
||||
From: Ben Hutchings <ben@decadent.org.uk>
|
||||
Date: Fri, 22 Jun 2018 17:27:00 +0100
|
||||
Subject: android: Enable building ashmem and binder as modules
|
||||
Bug-Debian: https://bugs.debian.org/901492
|
||||
|
||||
We want to enable use of the Android ashmem and binder drivers to
|
||||
support Anbox, but they should not be built-in as that would waste
|
||||
resources and increase security attack surface on systems that don't
|
||||
need them.
|
||||
|
||||
- Add a MODULE_LICENSE declaration to ashmem
|
||||
- Change the Makefiles to build each driver as an object with the
|
||||
"_linux" suffix (which is what Anbox expects)
|
||||
- Change config symbol types to tristate
|
||||
---
|
||||
drivers/android/Kconfig | 2 +-
|
||||
drivers/android/Makefile | 7 ++++---
|
||||
drivers/android/binder_alloc.c | 2 +-
|
||||
drivers/staging/android/Kconfig | 2 +-
|
||||
drivers/staging/android/Makefile | 3 ++-
|
||||
drivers/staging/android/ashmem.c | 3 +++
|
||||
6 files changed, 12 insertions(+), 7 deletions(-)
|
||||
|
||||
Index: debian-kernel/drivers/android/Kconfig
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/Kconfig
|
||||
+++ debian-kernel/drivers/android/Kconfig
|
||||
@@ -9,7 +9,7 @@ config ANDROID
|
||||
if ANDROID
|
||||
|
||||
config ANDROID_BINDER_IPC
|
||||
- bool "Android Binder IPC Driver"
|
||||
+ tristate "Android Binder IPC Driver"
|
||||
depends on MMU
|
||||
default n
|
||||
help
|
||||
Index: debian-kernel/drivers/android/Makefile
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/Makefile
|
||||
+++ debian-kernel/drivers/android/Makefile
|
||||
@@ -1,6 +1,7 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only
|
||||
ccflags-y += -I$(src) # needed for trace events
|
||||
|
||||
-obj-$(CONFIG_ANDROID_BINDERFS) += binderfs.o
|
||||
-obj-$(CONFIG_ANDROID_BINDER_IPC) += binder.o binder_alloc.o
|
||||
-obj-$(CONFIG_ANDROID_BINDER_IPC_SELFTEST) += binder_alloc_selftest.o
|
||||
+obj-$(CONFIG_ANDROID_BINDER_IPC) += binder_linux.o
|
||||
+binder_linux-y := binder.o binder_alloc.o
|
||||
+binder_linux-$(CONFIG_ANDROID_BINDERFS) += binderfs.o
|
||||
+binder_linux-$(CONFIG_ANDROID_BINDER_IPC_SELFTEST) += binder_alloc_selftest.o
|
||||
Index: debian-kernel/drivers/android/binder_alloc.c
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/binder_alloc.c
|
||||
+++ debian-kernel/drivers/android/binder_alloc.c
|
||||
@@ -38,7 +38,7 @@ enum {
|
||||
};
|
||||
static uint32_t binder_alloc_debug_mask = BINDER_DEBUG_USER_ERROR;
|
||||
|
||||
-module_param_named(debug_mask, binder_alloc_debug_mask,
|
||||
+module_param_named(alloc_debug_mask, binder_alloc_debug_mask,
|
||||
uint, 0644);
|
||||
|
||||
#define binder_alloc_debug(mask, x...) \
|
||||
Index: debian-kernel/drivers/staging/android/Kconfig
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/Kconfig
|
||||
+++ debian-kernel/drivers/staging/android/Kconfig
|
||||
@@ -4,7 +4,7 @@ menu "Android"
|
||||
if ANDROID
|
||||
|
||||
config ASHMEM
|
||||
- bool "Enable the Anonymous Shared Memory Subsystem"
|
||||
+ tristate "Enable the Anonymous Shared Memory Subsystem"
|
||||
depends on SHMEM
|
||||
help
|
||||
The ashmem subsystem is a new shared memory allocator, similar to
|
||||
Index: debian-kernel/drivers/staging/android/Makefile
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/Makefile
|
||||
+++ debian-kernel/drivers/staging/android/Makefile
|
||||
@@ -3,4 +3,5 @@ ccflags-y += -I$(src) # needed for tra
|
||||
|
||||
obj-y += ion/
|
||||
|
||||
-obj-$(CONFIG_ASHMEM) += ashmem.o
|
||||
+obj-$(CONFIG_ASHMEM) += ashmem_linux.o
|
||||
+ashmem_linux-y += ashmem.o
|
||||
Index: debian-kernel/drivers/staging/android/ashmem.c
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/ashmem.c
|
||||
+++ debian-kernel/drivers/staging/android/ashmem.c
|
||||
@@ -24,6 +24,7 @@
|
||||
#include <linux/bitops.h>
|
||||
#include <linux/mutex.h>
|
||||
#include <linux/shmem_fs.h>
|
||||
+#include <linux/module.h>
|
||||
#include "ashmem.h"
|
||||
|
||||
#define ASHMEM_NAME_PREFIX "dev/ashmem/"
|
||||
@@ -953,3 +954,5 @@ out:
|
||||
return ret;
|
||||
}
|
||||
device_initcall(ashmem_init);
|
||||
+
|
||||
+MODULE_LICENSE("GPL v2");
|
||||
|
@ -1,107 +0,0 @@
|
||||
From: Ben Hutchings <ben@decadent.org.uk>
|
||||
Date: Fri, 22 Jun 2018 17:27:00 +0100
|
||||
Subject: android: Enable building ashmem and binder as modules
|
||||
Bug-Debian: https://bugs.debian.org/901492
|
||||
|
||||
We want to enable use of the Android ashmem and binder drivers to
|
||||
support Anbox, but they should not be built-in as that would waste
|
||||
resources and increase security attack surface on systems that don't
|
||||
need them.
|
||||
|
||||
- Add a MODULE_LICENSE declaration to ashmem
|
||||
- Change the Makefiles to build each driver as an object with the
|
||||
"_linux" suffix (which is what Anbox expects)
|
||||
- Change config symbol types to tristate
|
||||
---
|
||||
drivers/android/Kconfig | 2 +-
|
||||
drivers/android/Makefile | 7 ++++---
|
||||
drivers/android/binder_alloc.c | 2 +-
|
||||
drivers/staging/android/Kconfig | 2 +-
|
||||
drivers/staging/android/Makefile | 3 ++-
|
||||
drivers/staging/android/ashmem.c | 3 +++
|
||||
6 files changed, 12 insertions(+), 7 deletions(-)
|
||||
|
||||
Index: debian-kernel/drivers/android/Kconfig
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/Kconfig
|
||||
+++ debian-kernel/drivers/android/Kconfig
|
||||
@@ -9,7 +9,7 @@ config ANDROID
|
||||
if ANDROID
|
||||
|
||||
config ANDROID_BINDER_IPC
|
||||
- bool "Android Binder IPC Driver"
|
||||
+ tristate "Android Binder IPC Driver"
|
||||
depends on MMU
|
||||
default n
|
||||
help
|
||||
Index: debian-kernel/drivers/android/Makefile
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/Makefile
|
||||
+++ debian-kernel/drivers/android/Makefile
|
||||
@@ -1,6 +1,7 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only
|
||||
ccflags-y += -I$(src) # needed for trace events
|
||||
|
||||
-obj-$(CONFIG_ANDROID_BINDERFS) += binderfs.o
|
||||
-obj-$(CONFIG_ANDROID_BINDER_IPC) += binder.o binder_alloc.o
|
||||
-obj-$(CONFIG_ANDROID_BINDER_IPC_SELFTEST) += binder_alloc_selftest.o
|
||||
+obj-$(CONFIG_ANDROID_BINDER_IPC) += binder_linux.o
|
||||
+binder_linux-y := binder.o binder_alloc.o
|
||||
+binder_linux-$(CONFIG_ANDROID_BINDERFS) += binderfs.o
|
||||
+binder_linux-$(CONFIG_ANDROID_BINDER_IPC_SELFTEST) += binder_alloc_selftest.o
|
||||
Index: debian-kernel/drivers/android/binder_alloc.c
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/binder_alloc.c
|
||||
+++ debian-kernel/drivers/android/binder_alloc.c
|
||||
@@ -38,7 +38,7 @@ enum {
|
||||
};
|
||||
static uint32_t binder_alloc_debug_mask = BINDER_DEBUG_USER_ERROR;
|
||||
|
||||
-module_param_named(debug_mask, binder_alloc_debug_mask,
|
||||
+module_param_named(alloc_debug_mask, binder_alloc_debug_mask,
|
||||
uint, 0644);
|
||||
|
||||
#define binder_alloc_debug(mask, x...) \
|
||||
Index: debian-kernel/drivers/staging/android/Kconfig
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/Kconfig
|
||||
+++ debian-kernel/drivers/staging/android/Kconfig
|
||||
@@ -4,7 +4,7 @@ menu "Android"
|
||||
if ANDROID
|
||||
|
||||
config ASHMEM
|
||||
- bool "Enable the Anonymous Shared Memory Subsystem"
|
||||
+ tristate "Enable the Anonymous Shared Memory Subsystem"
|
||||
depends on SHMEM
|
||||
help
|
||||
The ashmem subsystem is a new shared memory allocator, similar to
|
||||
Index: debian-kernel/drivers/staging/android/Makefile
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/Makefile
|
||||
+++ debian-kernel/drivers/staging/android/Makefile
|
||||
@@ -3,4 +3,5 @@ ccflags-y += -I$(src) # needed for tra
|
||||
|
||||
obj-y += ion/
|
||||
|
||||
-obj-$(CONFIG_ASHMEM) += ashmem.o
|
||||
+obj-$(CONFIG_ASHMEM) += ashmem_linux.o
|
||||
+ashmem_linux-y += ashmem.o
|
||||
Index: debian-kernel/drivers/staging/android/ashmem.c
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/ashmem.c
|
||||
+++ debian-kernel/drivers/staging/android/ashmem.c
|
||||
@@ -24,6 +24,7 @@
|
||||
#include <linux/bitops.h>
|
||||
#include <linux/mutex.h>
|
||||
#include <linux/shmem_fs.h>
|
||||
+#include <linux/module.h>
|
||||
#include "ashmem.h"
|
||||
|
||||
#define ASHMEM_NAME_PREFIX "dev/ashmem/"
|
||||
@@ -953,3 +954,5 @@ out:
|
||||
return ret;
|
||||
}
|
||||
device_initcall(ashmem_init);
|
||||
+
|
||||
+MODULE_LICENSE("GPL v2");
|
||||
|
@ -1,107 +0,0 @@
|
||||
From: Ben Hutchings <ben@decadent.org.uk>
|
||||
Date: Fri, 22 Jun 2018 17:27:00 +0100
|
||||
Subject: android: Enable building ashmem and binder as modules
|
||||
Bug-Debian: https://bugs.debian.org/901492
|
||||
|
||||
We want to enable use of the Android ashmem and binder drivers to
|
||||
support Anbox, but they should not be built-in as that would waste
|
||||
resources and increase security attack surface on systems that don't
|
||||
need them.
|
||||
|
||||
- Add a MODULE_LICENSE declaration to ashmem
|
||||
- Change the Makefiles to build each driver as an object with the
|
||||
"_linux" suffix (which is what Anbox expects)
|
||||
- Change config symbol types to tristate
|
||||
---
|
||||
drivers/android/Kconfig | 2 +-
|
||||
drivers/android/Makefile | 7 ++++---
|
||||
drivers/android/binder_alloc.c | 2 +-
|
||||
drivers/staging/android/Kconfig | 2 +-
|
||||
drivers/staging/android/Makefile | 3 ++-
|
||||
drivers/staging/android/ashmem.c | 3 +++
|
||||
6 files changed, 12 insertions(+), 7 deletions(-)
|
||||
|
||||
Index: debian-kernel/drivers/android/Kconfig
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/Kconfig
|
||||
+++ debian-kernel/drivers/android/Kconfig
|
||||
@@ -9,7 +9,7 @@ config ANDROID
|
||||
if ANDROID
|
||||
|
||||
config ANDROID_BINDER_IPC
|
||||
- bool "Android Binder IPC Driver"
|
||||
+ tristate "Android Binder IPC Driver"
|
||||
depends on MMU
|
||||
default n
|
||||
help
|
||||
Index: debian-kernel/drivers/android/Makefile
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/Makefile
|
||||
+++ debian-kernel/drivers/android/Makefile
|
||||
@@ -1,6 +1,7 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only
|
||||
ccflags-y += -I$(src) # needed for trace events
|
||||
|
||||
-obj-$(CONFIG_ANDROID_BINDERFS) += binderfs.o
|
||||
-obj-$(CONFIG_ANDROID_BINDER_IPC) += binder.o binder_alloc.o
|
||||
-obj-$(CONFIG_ANDROID_BINDER_IPC_SELFTEST) += binder_alloc_selftest.o
|
||||
+obj-$(CONFIG_ANDROID_BINDER_IPC) += binder_linux.o
|
||||
+binder_linux-y := binder.o binder_alloc.o
|
||||
+binder_linux-$(CONFIG_ANDROID_BINDERFS) += binderfs.o
|
||||
+binder_linux-$(CONFIG_ANDROID_BINDER_IPC_SELFTEST) += binder_alloc_selftest.o
|
||||
Index: debian-kernel/drivers/android/binder_alloc.c
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/binder_alloc.c
|
||||
+++ debian-kernel/drivers/android/binder_alloc.c
|
||||
@@ -38,7 +38,7 @@ enum {
|
||||
};
|
||||
static uint32_t binder_alloc_debug_mask = BINDER_DEBUG_USER_ERROR;
|
||||
|
||||
-module_param_named(debug_mask, binder_alloc_debug_mask,
|
||||
+module_param_named(alloc_debug_mask, binder_alloc_debug_mask,
|
||||
uint, 0644);
|
||||
|
||||
#define binder_alloc_debug(mask, x...) \
|
||||
Index: debian-kernel/drivers/staging/android/Kconfig
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/Kconfig
|
||||
+++ debian-kernel/drivers/staging/android/Kconfig
|
||||
@@ -4,7 +4,7 @@ menu "Android"
|
||||
if ANDROID
|
||||
|
||||
config ASHMEM
|
||||
- bool "Enable the Anonymous Shared Memory Subsystem"
|
||||
+ tristate "Enable the Anonymous Shared Memory Subsystem"
|
||||
depends on SHMEM
|
||||
help
|
||||
The ashmem subsystem is a new shared memory allocator, similar to
|
||||
Index: debian-kernel/drivers/staging/android/Makefile
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/Makefile
|
||||
+++ debian-kernel/drivers/staging/android/Makefile
|
||||
@@ -3,4 +3,5 @@ ccflags-y += -I$(src) # needed for tra
|
||||
|
||||
obj-y += ion/
|
||||
|
||||
-obj-$(CONFIG_ASHMEM) += ashmem.o
|
||||
+obj-$(CONFIG_ASHMEM) += ashmem_linux.o
|
||||
+ashmem_linux-y += ashmem.o
|
||||
Index: debian-kernel/drivers/staging/android/ashmem.c
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/ashmem.c
|
||||
+++ debian-kernel/drivers/staging/android/ashmem.c
|
||||
@@ -24,6 +24,7 @@
|
||||
#include <linux/bitops.h>
|
||||
#include <linux/mutex.h>
|
||||
#include <linux/shmem_fs.h>
|
||||
+#include <linux/module.h>
|
||||
#include "ashmem.h"
|
||||
|
||||
#define ASHMEM_NAME_PREFIX "dev/ashmem/"
|
||||
@@ -953,3 +954,5 @@ out:
|
||||
return ret;
|
||||
}
|
||||
device_initcall(ashmem_init);
|
||||
+
|
||||
+MODULE_LICENSE("GPL v2");
|
||||
|
@ -1,107 +0,0 @@
|
||||
From: Ben Hutchings <ben@decadent.org.uk>
|
||||
Date: Fri, 22 Jun 2018 17:27:00 +0100
|
||||
Subject: android: Enable building ashmem and binder as modules
|
||||
Bug-Debian: https://bugs.debian.org/901492
|
||||
|
||||
We want to enable use of the Android ashmem and binder drivers to
|
||||
support Anbox, but they should not be built-in as that would waste
|
||||
resources and increase security attack surface on systems that don't
|
||||
need them.
|
||||
|
||||
- Add a MODULE_LICENSE declaration to ashmem
|
||||
- Change the Makefiles to build each driver as an object with the
|
||||
"_linux" suffix (which is what Anbox expects)
|
||||
- Change config symbol types to tristate
|
||||
---
|
||||
drivers/android/Kconfig | 2 +-
|
||||
drivers/android/Makefile | 7 ++++---
|
||||
drivers/android/binder_alloc.c | 2 +-
|
||||
drivers/staging/android/Kconfig | 2 +-
|
||||
drivers/staging/android/Makefile | 3 ++-
|
||||
drivers/staging/android/ashmem.c | 3 +++
|
||||
6 files changed, 12 insertions(+), 7 deletions(-)
|
||||
|
||||
Index: debian-kernel/drivers/android/Kconfig
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/Kconfig
|
||||
+++ debian-kernel/drivers/android/Kconfig
|
||||
@@ -9,7 +9,7 @@ config ANDROID
|
||||
if ANDROID
|
||||
|
||||
config ANDROID_BINDER_IPC
|
||||
- bool "Android Binder IPC Driver"
|
||||
+ tristate "Android Binder IPC Driver"
|
||||
depends on MMU
|
||||
default n
|
||||
help
|
||||
Index: debian-kernel/drivers/android/Makefile
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/Makefile
|
||||
+++ debian-kernel/drivers/android/Makefile
|
||||
@@ -1,6 +1,7 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only
|
||||
ccflags-y += -I$(src) # needed for trace events
|
||||
|
||||
-obj-$(CONFIG_ANDROID_BINDERFS) += binderfs.o
|
||||
-obj-$(CONFIG_ANDROID_BINDER_IPC) += binder.o binder_alloc.o
|
||||
-obj-$(CONFIG_ANDROID_BINDER_IPC_SELFTEST) += binder_alloc_selftest.o
|
||||
+obj-$(CONFIG_ANDROID_BINDER_IPC) += binder_linux.o
|
||||
+binder_linux-y := binder.o binder_alloc.o
|
||||
+binder_linux-$(CONFIG_ANDROID_BINDERFS) += binderfs.o
|
||||
+binder_linux-$(CONFIG_ANDROID_BINDER_IPC_SELFTEST) += binder_alloc_selftest.o
|
||||
Index: debian-kernel/drivers/android/binder_alloc.c
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/android/binder_alloc.c
|
||||
+++ debian-kernel/drivers/android/binder_alloc.c
|
||||
@@ -38,7 +38,7 @@ enum {
|
||||
};
|
||||
static uint32_t binder_alloc_debug_mask = BINDER_DEBUG_USER_ERROR;
|
||||
|
||||
-module_param_named(debug_mask, binder_alloc_debug_mask,
|
||||
+module_param_named(alloc_debug_mask, binder_alloc_debug_mask,
|
||||
uint, 0644);
|
||||
|
||||
#define binder_alloc_debug(mask, x...) \
|
||||
Index: debian-kernel/drivers/staging/android/Kconfig
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/Kconfig
|
||||
+++ debian-kernel/drivers/staging/android/Kconfig
|
||||
@@ -4,7 +4,7 @@ menu "Android"
|
||||
if ANDROID
|
||||
|
||||
config ASHMEM
|
||||
- bool "Enable the Anonymous Shared Memory Subsystem"
|
||||
+ tristate "Enable the Anonymous Shared Memory Subsystem"
|
||||
depends on SHMEM
|
||||
help
|
||||
The ashmem subsystem is a new shared memory allocator, similar to
|
||||
Index: debian-kernel/drivers/staging/android/Makefile
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/Makefile
|
||||
+++ debian-kernel/drivers/staging/android/Makefile
|
||||
@@ -3,4 +3,5 @@ ccflags-y += -I$(src) # needed for tra
|
||||
|
||||
obj-y += ion/
|
||||
|
||||
-obj-$(CONFIG_ASHMEM) += ashmem.o
|
||||
+obj-$(CONFIG_ASHMEM) += ashmem_linux.o
|
||||
+ashmem_linux-y += ashmem.o
|
||||
Index: debian-kernel/drivers/staging/android/ashmem.c
|
||||
===================================================================
|
||||
--- debian-kernel.orig/drivers/staging/android/ashmem.c
|
||||
+++ debian-kernel/drivers/staging/android/ashmem.c
|
||||
@@ -24,6 +24,7 @@
|
||||
#include <linux/bitops.h>
|
||||
#include <linux/mutex.h>
|
||||
#include <linux/shmem_fs.h>
|
||||
+#include <linux/module.h>
|
||||
#include "ashmem.h"
|
||||
|
||||
#define ASHMEM_NAME_PREFIX "dev/ashmem/"
|
||||
@@ -953,3 +954,5 @@ out:
|
||||
return ret;
|
||||
}
|
||||
device_initcall(ashmem_init);
|
||||
+
|
||||
+MODULE_LICENSE("GPL v2");
|
||||
|
Loading…
Reference in New Issue