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authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-01-06 15:23:57 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-01-06 15:23:57 +0000
commit92f9b431762adc0429fc61d1b79453ed0eb611b1 (patch)
tree885219361b3cd96616a7ec99f4630280bf1a62a8
parent4fd9bf204a26132cf2950fc16e30ace0717eadb5 (diff)
kernel: use generic thread_info allocator on MIPS
* Fixes kernel panic if SLUB_DEBUG is enabled. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19053 3c298f89-4303-0410-b956-a3cf2f4a3e73
-rw-r--r--target/linux/generic-2.6/patches-2.6.30/022-mips_use_generic_thread_info_allocator.patch18
-rw-r--r--target/linux/generic-2.6/patches-2.6.31/022-mips_use_generic_thread_info_allocator.patch18
-rw-r--r--target/linux/generic-2.6/patches-2.6.32/022-mips_use_generic_thread_info_allocator.patch18
3 files changed, 54 insertions, 0 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.30/022-mips_use_generic_thread_info_allocator.patch b/target/linux/generic-2.6/patches-2.6.30/022-mips_use_generic_thread_info_allocator.patch
new file mode 100644
index 000000000..80c34046a
--- /dev/null
+++ b/target/linux/generic-2.6/patches-2.6.30/022-mips_use_generic_thread_info_allocator.patch
@@ -0,0 +1,18 @@
+--- a/arch/mips/include/asm/thread_info.h
++++ b/arch/mips/include/asm/thread_info.h
+@@ -85,6 +85,7 @@ register struct thread_info *__current_t
+ #define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER)
+ #define THREAD_MASK (THREAD_SIZE - 1UL)
+
++#if 0
+ #define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
+ #ifdef CONFIG_DEBUG_STACK_USAGE
+@@ -101,6 +102,7 @@ register struct thread_info *__current_t
+ #endif
+
+ #define free_thread_info(info) kfree(info)
++#endif
+
+ #endif /* !__ASSEMBLY__ */
+
diff --git a/target/linux/generic-2.6/patches-2.6.31/022-mips_use_generic_thread_info_allocator.patch b/target/linux/generic-2.6/patches-2.6.31/022-mips_use_generic_thread_info_allocator.patch
new file mode 100644
index 000000000..737e51bd2
--- /dev/null
+++ b/target/linux/generic-2.6/patches-2.6.31/022-mips_use_generic_thread_info_allocator.patch
@@ -0,0 +1,18 @@
+--- a/arch/mips/include/asm/thread_info.h
++++ b/arch/mips/include/asm/thread_info.h
+@@ -83,6 +83,7 @@ register struct thread_info *__current_t
+ #define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER)
+ #define THREAD_MASK (THREAD_SIZE - 1UL)
+
++#if 0
+ #define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
+ #ifdef CONFIG_DEBUG_STACK_USAGE
+@@ -99,6 +100,7 @@ register struct thread_info *__current_t
+ #endif
+
+ #define free_thread_info(info) kfree(info)
++#endif
+
+ #endif /* !__ASSEMBLY__ */
+
diff --git a/target/linux/generic-2.6/patches-2.6.32/022-mips_use_generic_thread_info_allocator.patch b/target/linux/generic-2.6/patches-2.6.32/022-mips_use_generic_thread_info_allocator.patch
new file mode 100644
index 000000000..786afd1dc
--- /dev/null
+++ b/target/linux/generic-2.6/patches-2.6.32/022-mips_use_generic_thread_info_allocator.patch
@@ -0,0 +1,18 @@
+--- a/arch/mips/include/asm/thread_info.h
++++ b/arch/mips/include/asm/thread_info.h
+@@ -83,6 +83,7 @@ register struct thread_info *__current_t
+ #define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER)
+ #define THREAD_MASK (THREAD_SIZE - 1UL)
+
++#if 0
+ #define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
+ #ifdef CONFIG_DEBUG_STACK_USAGE
+@@ -92,6 +93,7 @@ register struct thread_info *__current_t
+ #endif
+
+ #define free_thread_info(info) kfree(info)
++#endif
+
+ #endif /* !__ASSEMBLY__ */
+