13 files changed, 11 insertions, 16 deletions

diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c
index 5f2cf23c4648..7f912ba3d9ad 100644
--- a/arch/alpha/kernel/irq.c
+++ b/arch/alpha/kernel/irq.c
@@ -18,7 +18,6 @@
 #include <linux/sched.h>
 #include <linux/ptrace.h>
 #include <linux/interrupt.h>
-#include <linux/slab.h>
 #include <linux/random.h>
 #include <linux/init.h>
 #include <linux/irq.h>
diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c
index 53c213f70fcb..de9d39717808 100644
--- a/arch/alpha/kernel/osf_sys.c
+++ b/arch/alpha/kernel/osf_sys.c
@@ -20,7 +20,6 @@
 #include <linux/syscalls.h>
 #include <linux/unistd.h>
 #include <linux/ptrace.h>
-#include <linux/slab.h>
 #include <linux/user.h>
 #include <linux/utsname.h>
 #include <linux/time.h>
@@ -37,6 +36,7 @@
 #include <linux/uio.h>
 #include <linux/vfs.h>
 #include <linux/rcupdate.h>
+#include <linux/slab.h>
 
 #include <asm/fpu.h>
 #include <asm/io.h>
diff --git a/arch/alpha/kernel/pci-noop.c b/arch/alpha/kernel/pci-noop.c
index 823a540f9f5b..246100ef07c2 100644
--- a/arch/alpha/kernel/pci-noop.c
+++ b/arch/alpha/kernel/pci-noop.c
@@ -7,6 +7,7 @@
 #include <linux/pci.h>
 #include <linux/init.h>
 #include <linux/bootmem.h>
+#include <linux/gfp.h>
 #include <linux/capability.h>
 #include <linux/mm.h>
 #include <linux/errno.h>
diff --git a/arch/alpha/kernel/pci-sysfs.c b/arch/alpha/kernel/pci-sysfs.c
index 6ea822e7f724..d979e7c7bc4b 100644
--- a/arch/alpha/kernel/pci-sysfs.c
+++ b/arch/alpha/kernel/pci-sysfs.c
@@ -10,6 +10,7 @@
  */
 
 #include <linux/sched.h>
+#include <linux/slab.h>
 #include <linux/pci.h>
 
 static int hose_mmap_page_range(struct pci_controller *hose,
diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c
index ce9e54c887fa..d1dbd9acd1df 100644
--- a/arch/alpha/kernel/pci_iommu.c
+++ b/arch/alpha/kernel/pci_iommu.c
@@ -5,7 +5,7 @@
 #include <linux/kernel.h>
 #include <linux/mm.h>
 #include <linux/pci.h>
-#include <linux/slab.h>
+#include <linux/gfp.h>
 #include <linux/bootmem.h>
 #include <linux/scatterlist.h>
 #include <linux/log2.h>
diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c
index 289039bb6bb2..395a464353b8 100644
--- a/arch/alpha/kernel/process.c
+++ b/arch/alpha/kernel/process.c
@@ -17,7 +17,6 @@
 #include <linux/stddef.h>
 #include <linux/unistd.h>
 #include <linux/ptrace.h>
-#include <linux/slab.h>
 #include <linux/user.h>
 #include <linux/time.h>
 #include <linux/major.h>
@@ -28,6 +27,7 @@
 #include <linux/reboot.h>
 #include <linux/tty.h>
 #include <linux/console.h>
+#include <linux/slab.h>
 
 #include <asm/reg.h>
 #include <asm/uaccess.h>
diff --git a/arch/alpha/kernel/ptrace.c b/arch/alpha/kernel/ptrace.c
index 9acadc6b16a0..baa903602f6a 100644
--- a/arch/alpha/kernel/ptrace.c
+++ b/arch/alpha/kernel/ptrace.c
@@ -11,7 +11,6 @@
 #include <linux/errno.h>
 #include <linux/ptrace.h>
 #include <linux/user.h>
-#include <linux/slab.h>
 #include <linux/security.h>
 #include <linux/signal.h>
 
diff --git a/arch/alpha/kernel/smc37c669.c b/arch/alpha/kernel/smc37c669.c
index bca5bda90cde..0435921d41c6 100644
--- a/arch/alpha/kernel/smc37c669.c
+++ b/arch/alpha/kernel/smc37c669.c
@@ -3,7 +3,6 @@
  */
 #include <linux/kernel.h>
 
-#include <linux/slab.h>
 #include <linux/mm.h>
 #include <linux/init.h>
 #include <linux/delay.h>
diff --git a/arch/alpha/kernel/smc37c93x.c b/arch/alpha/kernel/smc37c93x.c
index 2636cc028d06..3e6a2893af9f 100644
--- a/arch/alpha/kernel/smc37c93x.c
+++ b/arch/alpha/kernel/smc37c93x.c
@@ -4,7 +4,6 @@
 
 #include <linux/kernel.h>
 
-#include <linux/slab.h>
 #include <linux/mm.h>
 #include <linux/init.h>
 #include <linux/delay.h>
diff --git a/arch/alpha/kernel/srm_env.c b/arch/alpha/kernel/srm_env.c
index dbbf04f9230e..4afc1a1e2e5a 100644
--- a/arch/alpha/kernel/srm_env.c
+++ b/arch/alpha/kernel/srm_env.c
@@ -30,6 +30,7 @@
  */
 
 #include <linux/kernel.h>
+#include <linux/gfp.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/proc_fs.h>
diff --git a/arch/alpha/kernel/sys_dp264.c b/arch/alpha/kernel/sys_dp264.c
index d64e1e497e76..4026502ab707 100644
--- a/arch/alpha/kernel/sys_dp264.c
+++ b/arch/alpha/kernel/sys_dp264.c
@@ -224,7 +224,7 @@ static void
 dp264_device_interrupt(unsigned long vector)
 {
 #if 1
-	printk("dp264_device_interrupt: NOT IMPLEMENTED YET!! \n");
+	printk("dp264_device_interrupt: NOT IMPLEMENTED YET!!\n");
 #else
 	unsigned long pld;
 	unsigned int i;
diff --git a/arch/alpha/kernel/sys_titan.c b/arch/alpha/kernel/sys_titan.c
index 288053342c83..9008d0f20c53 100644
--- a/arch/alpha/kernel/sys_titan.c
+++ b/arch/alpha/kernel/sys_titan.c
@@ -171,7 +171,7 @@ titan_set_irq_affinity(unsigned int irq, const struct cpumask *affinity)
 static void
 titan_device_interrupt(unsigned long vector)
 {
-	printk("titan_device_interrupt: NOT IMPLEMENTED YET!! \n");
+	printk("titan_device_interrupt: NOT IMPLEMENTED YET!!\n");
 }
 
 static void 
diff --git a/arch/alpha/kernel/traps.c b/arch/alpha/kernel/traps.c
index 6ee7655b7568..b14f015008ad 100644
--- a/arch/alpha/kernel/traps.c
+++ b/arch/alpha/kernel/traps.c
@@ -17,6 +17,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/kallsyms.h>
+#include <linux/ratelimit.h>
 
 #include <asm/gentrap.h>
 #include <asm/uaccess.h>
@@ -771,8 +772,7 @@ asmlinkage void
 do_entUnaUser(void __user * va, unsigned long opcode,
 	      unsigned long reg, struct pt_regs *regs)
 {
-	static int cnt = 0;
-	static unsigned long last_time;
+	static DEFINE_RATELIMIT_STATE(ratelimit, 5 * HZ, 5);
 
 	unsigned long tmp1, tmp2, tmp3, tmp4;
 	unsigned long fake_reg, *reg_addr = &fake_reg;
@@ -783,15 +783,11 @@ do_entUnaUser(void __user * va, unsigned long opcode,
 	   with the unaliged access.  */
 
 	if (!test_thread_flag (TIF_UAC_NOPRINT)) {
-		if (cnt >= 5 && time_after(jiffies, last_time + 5 * HZ)) {
-			cnt = 0;
-		}
-		if (++cnt < 5) {
+		if (__ratelimit(&ratelimit)) {
 			printk("%s(%d): unaligned trap at %016lx: %p %lx %ld\n",
 			       current->comm, task_pid_nr(current),
 			       regs->pc - 4, va, opcode, reg);
 		}
-		last_time = jiffies;
 	}
 	if (test_thread_flag (TIF_UAC_SIGBUS))
 		goto give_sigbus;