8 files changed, 30 insertions, 14 deletions

diff --git a/include/linux/amba/bus.h b/include/linux/amba/bus.h
index 6816be6c3f77..8b1038607831 100644
--- a/include/linux/amba/bus.h
+++ b/include/linux/amba/bus.h
@@ -14,6 +14,9 @@
 #ifndef ASMARM_AMBA_H
 #define ASMARM_AMBA_H
 
+#include <linux/device.h>
+#include <linux/resource.h>
+
 #define AMBA_NR_IRQS    2
 
 struct amba_device {
diff --git a/include/linux/amba/pl061.h b/include/linux/amba/pl061.h
index b4fbd9862606..5ddd9ad4b19c 100644
--- a/include/linux/amba/pl061.h
+++ b/include/linux/amba/pl061.h
@@ -1,3 +1,5 @@
+#include <linux/types.h>
+
 /* platform data for the PL061 GPIO driver */
 
 struct pl061_platform_data {
diff --git a/include/linux/ext3_fs.h b/include/linux/ext3_fs.h
index cac84b006667..5f494b465097 100644
--- a/include/linux/ext3_fs.h
+++ b/include/linux/ext3_fs.h
@@ -565,17 +565,17 @@ enum {
 
 static inline int ext3_test_inode_state(struct inode *inode, int bit)
 {
-        return test_bit(bit, &EXT3_I(inode)->i_state);
+        return test_bit(bit, &EXT3_I(inode)->i_state_flags);
 }
 
 static inline void ext3_set_inode_state(struct inode *inode, int bit)
 {
-        set_bit(bit, &EXT3_I(inode)->i_state);
+        set_bit(bit, &EXT3_I(inode)->i_state_flags);
 }
 
 static inline void ext3_clear_inode_state(struct inode *inode, int bit)
 {
-        clear_bit(bit, &EXT3_I(inode)->i_state);
+        clear_bit(bit, &EXT3_I(inode)->i_state_flags);
 }
 #else
 /* Assume that user mode programs are passing in an ext3fs superblock, not
diff --git a/include/linux/ext3_fs_i.h b/include/linux/ext3_fs_i.h
index 7679acdb519a..f42c098aed8d 100644
--- a/include/linux/ext3_fs_i.h
+++ b/include/linux/ext3_fs_i.h
@@ -87,7 +87,7 @@ struct ext3_inode_info {
          * near to their parent directory's inode.
          */
         __u32   i_block_group;
-        unsigned long   i_state;        /* Dynamic state flags for ext3 */
+        unsigned long   i_state_flags;  /* Dynamic state flags for ext3 */
 
         /* block reservation info */
         struct ext3_block_alloc_info *i_block_alloc_info;
diff --git a/include/linux/freezer.h b/include/linux/freezer.h
index 5a361f85cfec..da7e52b099f3 100644
--- a/include/linux/freezer.h
+++ b/include/linux/freezer.h
@@ -64,9 +64,12 @@ extern bool freeze_task(struct task_struct *p, bool sig_only);
 extern void cancel_freezing(struct task_struct *p);
 
 #ifdef CONFIG_CGROUP_FREEZER
-extern int cgroup_frozen(struct task_struct *task);
+extern int cgroup_freezing_or_frozen(struct task_struct *task);
 #else /* !CONFIG_CGROUP_FREEZER */
-static inline int cgroup_frozen(struct task_struct *task) { return 0; }
+static inline int cgroup_freezing_or_frozen(struct task_struct *task)
+{
+        return 0;
+}
 #endif /* !CONFIG_CGROUP_FREEZER */
 
 /*
diff --git a/include/linux/fscache-cache.h b/include/linux/fscache-cache.h
index 7be0c6fbe880..c57db27ac861 100644
--- a/include/linux/fscache-cache.h
+++ b/include/linux/fscache-cache.h
@@ -105,7 +105,7 @@ struct fscache_operation {
         /* operation releaser */
         fscache_operation_release_t release;
 
-#ifdef CONFIG_SLOW_WORK_PROC
+#ifdef CONFIG_SLOW_WORK_DEBUG
         const char *name;               /* operation name */
         const char *state;              /* operation state */
 #define fscache_set_op_name(OP, N)      do { (OP)->name  = (N); } while(0)
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index 95477038a72a..c8e375440403 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -842,13 +842,6 @@ extern atomic_t perf_swevent_enabled[PERF_COUNT_SW_MAX];
 
 extern void __perf_sw_event(u32, u64, int, struct pt_regs *, u64);
 
-static inline void
-perf_sw_event(u32 event_id, u64 nr, int nmi, struct pt_regs *regs, u64 addr)
-{
-        if (atomic_read(&perf_swevent_enabled[event_id]))
-                __perf_sw_event(event_id, nr, nmi, regs, addr);
-}
-
 extern void
 perf_arch_fetch_caller_regs(struct pt_regs *regs, unsigned long ip, int skip);
 
@@ -887,6 +880,20 @@ static inline void perf_fetch_caller_regs(struct pt_regs *regs, int skip)
         return perf_arch_fetch_caller_regs(regs, ip, skip);
 }
 
+static inline void
+perf_sw_event(u32 event_id, u64 nr, int nmi, struct pt_regs *regs, u64 addr)
+{
+        if (atomic_read(&perf_swevent_enabled[event_id])) {
+                struct pt_regs hot_regs;
+
+                if (!regs) {
+                        perf_fetch_caller_regs(&hot_regs, 1);
+                        regs = &hot_regs;
+                }
+                __perf_sw_event(event_id, nr, nmi, regs, addr);
+        }
+}
+
 extern void __perf_event_mmap(struct vm_area_struct *vma);
 
 static inline void perf_event_mmap(struct vm_area_struct *vma)
diff --git a/include/linux/socket.h b/include/linux/socket.h
index 7b3aae2052a6..354cc5617f8b 100644
--- a/include/linux/socket.h
+++ b/include/linux/socket.h
@@ -255,6 +255,7 @@ struct ucred {
 #define MSG_ERRQUEUE    0x2000  /* Fetch message from error queue */
 #define MSG_NOSIGNAL    0x4000  /* Do not generate SIGPIPE */
 #define MSG_MORE        0x8000  /* Sender will send more */
+#define MSG_WAITFORONE  0x10000 /* recvmmsg(): block until 1+ packets avail */
 
 #define MSG_EOF         MSG_FIN