kernel-headers: Fix patch application for kernel-headers and a patch that fixes exposure of a kernel-only data type (umode_t) to application layer which causes compile errors in ext2_fs.h using programs.

SVN-Revision: 31697

toolchain/kernel-headers/Makefile

@@ -22,7 +22,7 @@ HOST_BUILD_DIR:=$(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)
 PKG_MD5SUM:=$(LINUX_KERNEL_MD5SUM)
 LINUX_DIR := $(HOST_BUILD_DIR)
 FILES_DIR := 
-PATCH_DIR := ./patches$(if $(wildcard ./patches-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
+PATCH_DIR := ./patches$(if $(wildcard ./patches-$(LINUX_VERSION)),-$(LINUX_VERSION))
 
 include $(INCLUDE_DIR)/toolchain-build.mk
 include $(INCLUDE_DIR)/kernel-defaults.mk

toolchain/kernel-headers/patches-3.3.5/100-ext2_fs_header.patch

@@ -0,0 +1,24 @@
+Index: linux-3.3.5/include/linux/ext2_fs.h
+===================================================================
+--- linux-3.3.5.orig/include/linux/ext2_fs.h	2012-05-12 05:49:43.555033434 -0400
++++ linux-3.3.5/include/linux/ext2_fs.h	2012-05-12 05:51:01.895033564 -0400
+@@ -209,7 +209,11 @@
+ #define EXT2_OTHER_FLMASK (EXT2_NODUMP_FL | EXT2_NOATIME_FL)
+ 
+ /* Mask out flags that are inappropriate for the given type of inode. */
++#ifdef __KERNEL__
+ static inline __u32 ext2_mask_flags(umode_t mode, __u32 flags)
++#else
++static inline __u32 ext2_mask_flags(unsigned short mode, __u32 flags)
++#endif
+ {
+ 	if (S_ISDIR(mode))
+ 		return flags;
+@@ -219,6 +223,7 @@
+ 		return flags & EXT2_OTHER_FLMASK;
+ }
+ 
++
+ /*
+  * ioctl commands
+  */