From f5111bd23b43e267196933086eea9a230cf41d87 Mon Sep 17 00:00:00 2001 From: Gabor Juhos <juhosg@openwrt.org> Date: Wed, 6 Jan 2010 15:23:57 +0000 Subject: [PATCH] kernel: use generic thread_info allocator on MIPS * Fixes kernel panic if SLUB_DEBUG is enabled. SVN-Revision: 19053 --- ...ips_use_generic_thread_info_allocator.patch | 18 ++++++++++++++++++ ...ips_use_generic_thread_info_allocator.patch | 18 ++++++++++++++++++ ...ips_use_generic_thread_info_allocator.patch | 18 ++++++++++++++++++ 3 files changed, 54 insertions(+) create mode 100644 target/linux/generic-2.6/patches-2.6.30/022-mips_use_generic_thread_info_allocator.patch create mode 100644 target/linux/generic-2.6/patches-2.6.31/022-mips_use_generic_thread_info_allocator.patch create mode 100644 target/linux/generic-2.6/patches-2.6.32/022-mips_use_generic_thread_info_allocator.patch 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 0000000000..80c34046a0 --- /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 0000000000..737e51bd20 --- /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 0000000000..786afd1dc6 --- /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__ */ + -- GitLab