diff --git a/fs/jffs2/jffs2_fs_i.h b/fs/jffs2/jffs2_fs_i.h
index 0b78fdc..a841f49 100644
--- a/fs/jffs2/jffs2_fs_i.h
+++ b/fs/jffs2/jffs2_fs_i.h
@@ -15,7 +15,7 @@
 #include <linux/version.h>
 #include <linux/rbtree.h>
 #include <linux/posix_acl.h>
-#include <asm/semaphore.h>
+#include <linux/semaphore.h>
 
 struct jffs2_inode_info {
 	/* We need an internal mutex similar to inode->i_mutex.
diff --git a/fs/jffs2/jffs2_fs_sb.h b/fs/jffs2/jffs2_fs_sb.h
index 3a2197f..18fca2b 100644
--- a/fs/jffs2/jffs2_fs_sb.h
+++ b/fs/jffs2/jffs2_fs_sb.h
@@ -16,7 +16,7 @@
 #include <linux/spinlock.h>
 #include <linux/workqueue.h>
 #include <linux/completion.h>
-#include <asm/semaphore.h>
+#include <linux/semaphore.h>
 #include <linux/timer.h>
 #include <linux/wait.h>
 #include <linux/list.h>
diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c
index bb05a3e..060eb3f 100644
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -38,7 +38,7 @@
 #include <asm/system.h>
 
 #include <linux/time.h>
-#include <asm/semaphore.h>
+#include <linux/semaphore.h>
 
 #include <linux/vmalloc.h>
 #include <linux/reiserfs_fs.h>
diff --git a/fs/xfs/linux-2.6/sema.h b/fs/xfs/linux-2.6/sema.h
index 2009e6d..3abe7e9 100644
--- a/fs/xfs/linux-2.6/sema.h
+++ b/fs/xfs/linux-2.6/sema.h
@@ -20,8 +20,8 @@
 
 #include <linux/time.h>
 #include <linux/wait.h>
+#include <linux/semaphore.h>
 #include <asm/atomic.h>
-#include <asm/semaphore.h>
 
 /*
  * sema_t structure just maps to struct semaphore in Linux kernel.