Merge tag 'v3.6-rc4'

Merge 3.6-rc4 to get latest OMAP and device tree fixes.

1 files changed, 6 insertions, 23 deletions

diff --git a/arch/sparc/kernel/sys_sparc_64.c b/arch/sparc/kernel/sys_sparc_64.c
index 275f74fd6f6..11c6c9603e7 100644
--- a/arch/sparc/kernel/sys_sparc_64.c
+++ b/arch/sparc/kernel/sys_sparc_64.c
@@ -66,23 +66,6 @@ static inline int invalid_64bit_range(unsigned long addr, unsigned long len)
 	return 0;
 }
 
-/* Does start,end straddle the VA-space hole?  */
-static inline int straddles_64bit_va_hole(unsigned long start, unsigned long end)
-{
-	unsigned long va_exclude_start, va_exclude_end;
-
-	va_exclude_start = VA_EXCLUDE_START;
-	va_exclude_end   = VA_EXCLUDE_END;
-
-	if (likely(start < va_exclude_start && end < va_exclude_start))
-		return 0;
-
-	if (likely(start >= va_exclude_end && end >= va_exclude_end))
-		return 0;
-
-	return 1;
-}
-
 /* These functions differ from the default implementations in
  * mm/mmap.c in two ways:
  *
@@ -487,7 +470,7 @@ SYSCALL_DEFINE6(sparc_ipc, unsigned int, call, int, first, unsigned long, second
 		switch (call) {
 		case SHMAT: {
 			ulong raddr;
-			err = do_shmat(first, ptr, (int)second, &raddr);
+			err = do_shmat(first, ptr, (int)second, &raddr, SHMLBA);
 			if (!err) {
 				if (put_user(raddr,
 					     (ulong __user *) third))
@@ -519,12 +502,12 @@ SYSCALL_DEFINE1(sparc64_personality, unsigned long, personality)
 {
 	int ret;
 
-	if (current->personality == PER_LINUX32 &&
-	    personality == PER_LINUX)
-		personality = PER_LINUX32;
+	if (personality(current->personality) == PER_LINUX32 &&
+	    personality(personality) == PER_LINUX)
+		personality |= PER_LINUX32;
 	ret = sys_personality(personality);
-	if (ret == PER_LINUX32)
-		ret = PER_LINUX;
+	if (personality(ret) == PER_LINUX32)
+		ret &= ~PER_LINUX32;
 
 	return ret;
 }