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authorLinus Torvalds <torvalds@linux-foundation.org>2016-10-12 09:38:39 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2016-10-12 09:38:39 +0300
commit4cdf8dbe2d4b3891a9abd9f9ec32acbe58de0cf6 (patch)
tree006204597d8aab019a8831da3f38556ca9dcaab1 /arch/score
parent6b25e21fa6f26d0f0d45f161d169029411c84286 (diff)
parentaa7eb9ad32f84ce91a92f5c0196ae7adb5611ac4 (diff)
downloadlinux-4cdf8dbe2d4b3891a9abd9f9ec32acbe58de0cf6.tar.xz
Merge branch 'work.uaccess2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull uaccess.h prepwork from Al Viro: "Preparations to tree-wide switch to use of linux/uaccess.h (which, obviously, will allow to start unifying stuff for real). The last step there, ie PATT='^[[:blank:]]*#[[:blank:]]*include[[:blank:]]*<asm/uaccess.h>' sed -i -e "s!$PATT!#include <linux/uaccess.h>!" \ `git grep -l "$PATT"|grep -v ^include/linux/uaccess.h` is not taken here - I would prefer to do it once just before or just after -rc1. However, everything should be ready for it" * 'work.uaccess2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: remove a stray reference to asm/uaccess.h in docs sparc64: separate extable_64.h, switch elf_64.h to it score: separate extable.h, switch module.h to it mips: separate extable.h, switch module.h to it x86: separate extable.h, switch sections.h to it remove stray include of asm/uaccess.h from cacheflush.h mn10300: remove a bogus processor.h->uaccess.h include xtensa: split uaccess.h into C and asm sides bonding: quit messing with IOCTL kill __kernel_ds_p off mn10300: finish verify_area() off frv: move HAVE_ARCH_UNMAPPED_AREA to pgtable.h exceptions: detritus removal
Diffstat (limited to 'arch/score')
-rw-r--r--arch/score/include/asm/extable.h11
-rw-r--r--arch/score/include/asm/module.h2
-rw-r--r--arch/score/include/asm/uaccess.h8
3 files changed, 13 insertions, 8 deletions
diff --git a/arch/score/include/asm/extable.h b/arch/score/include/asm/extable.h
new file mode 100644
index 000000000000..c4423ccf830d
--- /dev/null
+++ b/arch/score/include/asm/extable.h
@@ -0,0 +1,11 @@
+#ifndef _ASM_SCORE_EXTABLE_H
+#define _ASM_SCORE_EXTABLE_H
+
+struct exception_table_entry {
+ unsigned long insn;
+ unsigned long fixup;
+};
+
+struct pt_regs;
+extern int fixup_exception(struct pt_regs *regs);
+#endif
diff --git a/arch/score/include/asm/module.h b/arch/score/include/asm/module.h
index abf395bbfaba..6dc1f2935eef 100644
--- a/arch/score/include/asm/module.h
+++ b/arch/score/include/asm/module.h
@@ -2,7 +2,7 @@
#define _ASM_SCORE_MODULE_H
#include <linux/list.h>
-#include <asm/uaccess.h>
+#include <asm/extable.h>
#include <asm-generic/module.h>
struct mod_arch_specific {
diff --git a/arch/score/include/asm/uaccess.h b/arch/score/include/asm/uaccess.h
index 01aec8ccde83..db58ab98ec4b 100644
--- a/arch/score/include/asm/uaccess.h
+++ b/arch/score/include/asm/uaccess.h
@@ -4,6 +4,7 @@
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/thread_info.h>
+#include <asm/extable.h>
#define VERIFY_READ 0
#define VERIFY_WRITE 1
@@ -420,12 +421,5 @@ static inline long strnlen_user(const char __user *str, long len)
return __strnlen_user(str, len);
}
-struct exception_table_entry {
- unsigned long insn;
- unsigned long fixup;
-};
-
-extern int fixup_exception(struct pt_regs *regs);
-
#endif /* __SCORE_UACCESS_H */