Merge branch 'linus' into tracing/urgent

Conflicts:
	kernel/trace/trace_kprobe.c

Merge reason: resolve the conflict.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

5 files changed, 7 insertions, 39 deletions

diff --git a/arch/microblaze/kernel/sys_microblaze.c b/arch/microblaze/kernel/sys_microblaze.c
index 07cabed4b94..9f3c205fb75 100644
--- a/arch/microblaze/kernel/sys_microblaze.c
+++ b/arch/microblaze/kernel/sys_microblaze.c
@@ -62,46 +62,14 @@ out:
 	return error;
 }
 
-asmlinkage long
-sys_mmap2(unsigned long addr, unsigned long len,
-	unsigned long prot, unsigned long flags,
-	unsigned long fd, unsigned long pgoff)
-{
-	struct file *file = NULL;
-	int ret = -EBADF;
-
-	flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
-	if (!(flags & MAP_ANONYMOUS)) {
-		file = fget(fd);
-		if (!file) {
-			printk(KERN_INFO "no fd in mmap\r\n");
-			goto out;
-		}
-	}
-
-	down_write(&current->mm->mmap_sem);
-	ret = do_mmap_pgoff(file, addr, len, prot, flags, pgoff);
-	up_write(&current->mm->mmap_sem);
-	if (file)
-		fput(file);
-out:
-	return ret;
-}
-
 asmlinkage long sys_mmap(unsigned long addr, unsigned long len,
 			unsigned long prot, unsigned long flags,
 			unsigned long fd, off_t pgoff)
 {
-	int err = -EINVAL;
-
-	if (pgoff & ~PAGE_MASK) {
-		printk(KERN_INFO "no pagemask in mmap\r\n");
-		goto out;
-	}
+	if (pgoff & ~PAGE_MASK)
+		return -EINVAL;
 
-	err = sys_mmap2(addr, len, prot, flags, fd, pgoff >> PAGE_SHIFT);
-out:
-	return err;
+	return sys_mmap_pgoff(addr, len, prot, flags, fd, pgoff >> PAGE_SHIFT);
 }
 
 /*
diff --git a/arch/microblaze/kernel/syscall_table.S b/arch/microblaze/kernel/syscall_table.S
index c1ab1dc1089..b96f365ea6b 100644
--- a/arch/microblaze/kernel/syscall_table.S
+++ b/arch/microblaze/kernel/syscall_table.S
@@ -196,7 +196,7 @@ ENTRY(sys_call_table)
 	.long sys_ni_syscall		/* reserved for streams2 */
 	.long sys_vfork		/* 190 */
 	.long sys_getrlimit
-	.long sys_mmap2			/* mmap2 */
+	.long sys_mmap_pgoff		/* mmap2 */
 	.long sys_truncate64
 	.long sys_ftruncate64
 	.long sys_stat64		/* 195 */
diff --git a/arch/microblaze/lib/memcpy.c b/arch/microblaze/lib/memcpy.c
index 6a907c58a4b..cc2108b6b26 100644
--- a/arch/microblaze/lib/memcpy.c
+++ b/arch/microblaze/lib/memcpy.c
@@ -9,7 +9,7 @@
  * It is based on demo code originally Copyright 2001 by Intel Corp, taken from
  * http://www.embedded.com/showArticle.jhtml?articleID=19205567
  *
- * Attempts were made, unsuccesfully, to contact the original
+ * Attempts were made, unsuccessfully, to contact the original
  * author of this code (Michael Morrow, Intel).  Below is the original
  * copyright notice.
  *
diff --git a/arch/microblaze/lib/memmove.c b/arch/microblaze/lib/memmove.c
index d4e9f49a71f..0929198c5e6 100644
--- a/arch/microblaze/lib/memmove.c
+++ b/arch/microblaze/lib/memmove.c
@@ -9,7 +9,7 @@
  * It is based on demo code originally Copyright 2001 by Intel Corp, taken from
  * http://www.embedded.com/showArticle.jhtml?articleID=19205567
  *
- * Attempts were made, unsuccesfully, to contact the original
+ * Attempts were made, unsuccessfully, to contact the original
  * author of this code (Michael Morrow, Intel).  Below is the original
  * copyright notice.
  *
diff --git a/arch/microblaze/lib/memset.c b/arch/microblaze/lib/memset.c
index 941dc8f94b0..4df851d41a2 100644
--- a/arch/microblaze/lib/memset.c
+++ b/arch/microblaze/lib/memset.c
@@ -9,7 +9,7 @@
  * It is based on demo code originally Copyright 2001 by Intel Corp, taken from
  * http://www.embedded.com/showArticle.jhtml?articleID=19205567
  *
- * Attempts were made, unsuccesfully, to contact the original
+ * Attempts were made, unsuccessfully, to contact the original
  * author of this code (Michael Morrow, Intel).  Below is the original
  * copyright notice.
  *