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authorWaldemar Brodkorb <wbx@openadk.org>2016-12-23 07:38:21 +0100
committerWaldemar Brodkorb <wbx@openadk.org>2016-12-23 07:53:31 +0100
commitc7294c98c891e56f6507cbbf9441fce17c92e41a (patch)
tree7cd5dcbe05c788475d54fd47b0cbc091b75103ea
parent6d4d6e2cfc6b7ea247adca2d3ae137a68c4e5148 (diff)
remove UCLIBC_LINUX_MODULE_26
The syscall wrappers are not required and other C libraries do not provide them. Busybox modutils.c must be patched so that syscall() is used for uClibc-ng. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
-rw-r--r--extra/Configs/Config.in9
-rw-r--r--extra/Configs/defconfigs/or1k/defconfig2
-rw-r--r--libc/sysdeps/linux/common/Makefile.in1
-rw-r--r--libc/sysdeps/linux/common/delete_module.c13
-rw-r--r--libc/sysdeps/linux/common/init_module.c20
-rw-r--r--libc/sysdeps/linux/common/stubs.c8
6 files changed, 0 insertions, 53 deletions
diff --git a/extra/Configs/Config.in b/extra/Configs/Config.in
index 64ff513a0..6b0985e38 100644
--- a/extra/Configs/Config.in
+++ b/extra/Configs/Config.in
@@ -950,15 +950,6 @@ config UCLIBC_GRP_BUFFER_SIZE
comment "Support various families of functions"
-config UCLIBC_LINUX_MODULE_26
- bool "Linux kernel module functions (2.6)"
- default y
- help
- delete_module, init_module
- are used in linux for loadable kernel modules.
-
- Say N if you do not use kernel modules.
-
config UCLIBC_LINUX_SPECIFIC
bool "Linux specific functions"
default y
diff --git a/extra/Configs/defconfigs/or1k/defconfig b/extra/Configs/defconfigs/or1k/defconfig
index d97651533..a4197470c 100644
--- a/extra/Configs/defconfigs/or1k/defconfig
+++ b/extra/Configs/defconfigs/or1k/defconfig
@@ -114,8 +114,6 @@ UCLIBC_GRP_BUFFER_SIZE=256
#
# Support various families of functions
#
-UCLIBC_LINUX_MODULE_26=y
-UCLIBC_LINUX_MODULE_24=y
UCLIBC_LINUX_SPECIFIC=y
UCLIBC_HAS_GNU_ERROR=y
UCLIBC_BSD_SPECIFIC=y
diff --git a/libc/sysdeps/linux/common/Makefile.in b/libc/sysdeps/linux/common/Makefile.in
index 257ed7222..595074cd9 100644
--- a/libc/sysdeps/linux/common/Makefile.in
+++ b/libc/sysdeps/linux/common/Makefile.in
@@ -15,7 +15,6 @@ CSRC_LFS := $(notdir $(wildcard $(COMMON_DIR)/*64.c))
CSRC-y := $(filter-out llseek.c $(CSRC_LFS),$(CSRC-y))
CSRC-y += llseek.c $(CSRC_LFS)
CSRC-$(findstring y,$(UCLIBC_HAS_SSP)$(UCLIBC_HAS_FORTIFY)) += ssp.c
-CSRC-$(UCLIBC_LINUX_MODULE_26) += delete_module.c init_module.c
# we need these internally: fstatfs.c statfs.c
CSRC-$(UCLIBC_LINUX_SPECIFIC) += \
bdflush.c \
diff --git a/libc/sysdeps/linux/common/delete_module.c b/libc/sysdeps/linux/common/delete_module.c
deleted file mode 100644
index 05841d413..000000000
--- a/libc/sysdeps/linux/common/delete_module.c
+++ /dev/null
@@ -1,13 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * delete_module() for uClibc
- * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
- *
- * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
- */
-
-#include <sys/syscall.h>
-#ifdef __NR_delete_module
-int delete_module(const char *name, unsigned int flags);
-_syscall2(int, delete_module, const char *, name, unsigned int, flags)
-#endif
diff --git a/libc/sysdeps/linux/common/init_module.c b/libc/sysdeps/linux/common/init_module.c
deleted file mode 100644
index a2a3e02f5..000000000
--- a/libc/sysdeps/linux/common/init_module.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * init_module() for uClibc
- *
- * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
- *
- * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
- */
-
-#include <sys/syscall.h>
-
-#ifdef __NR_init_module
-int init_module(void *first, void *second, void *third, void *fourth, void *fifth);
-/* This may have 5 arguments (for old 2.0 kernels) or 2 arguments
- * (for 2.2 and 2.4 kernels). Use the greatest common denominator,
- * and let the kernel cope with whatever it gets. It's good at that. */
-_syscall5(int, init_module, void *, first, void *, second, void *, third,
- void *, fourth, void *, fifth)
-#endif
-
diff --git a/libc/sysdeps/linux/common/stubs.c b/libc/sysdeps/linux/common/stubs.c
index e7e81daaf..c17e509b9 100644
--- a/libc/sysdeps/linux/common/stubs.c
+++ b/libc/sysdeps/linux/common/stubs.c
@@ -86,10 +86,6 @@ make_stub(capset)
make_stub(connect)
#endif
-#if !defined __NR_delete_module && defined __UCLIBC_LINUX_MODULE_26__
-make_stub(delete_module)
-#endif
-
#if !defined __NR_epoll_create && defined __UCLIBC_HAS_EPOLL__ \
&& !defined __NR_epoll_create1
make_stub(epoll_create)
@@ -169,10 +165,6 @@ make_stub(getsockopt)
make_stub(getxattr)
#endif
-#if !defined __NR_init_module && defined __UCLIBC_LINUX_MODULE_26__
-make_stub(init_module)
-#endif
-
#if !defined __NR_inotify_add_watch && defined __UCLIBC_LINUX_SPECIFIC__
make_stub(inotify_add_watch)
#endif