---

yaml
---
r: 15295
b: refs/heads/master
c: 58c4fb8
h: refs/heads/master
i:
  15293: b2c08ad
  15291: 2853dd0
  15287: deee24f
  15279: 3c606b8
  15263: a36770f
  15231: 2b27ce5
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9b78a82c1cf19aa813bdaa184fa840a3ba811750
+refs/heads/master: 58c4fb86eabcbc385d954843a635b7f4327be6b0

trunk/arch/sparc64/Makefile

@@ -17,6 +17,7 @@ CC		:= $(shell if $(CC) -m64 -S -o /dev/null -xc /dev/null >/dev/null 2>&1; then
 NEW_GCC := $(call cc-option-yn, -m64 -mcmodel=medlow)
 NEW_GAS := $(shell if $(LD) -V 2>&1 | grep 'elf64_sparc' > /dev/null; then echo y; else echo n; fi)
 UNDECLARED_REGS := $(shell if $(CC) -c -x assembler /dev/null -Wa,--help | grep undeclared-regs > /dev/null; then echo y; else echo n; fi; )
+INLINE_LIMIT := $(call cc-option-yn, -m64 -finline-limit=100000)
 
 export NEW_GCC
 
@@ -48,6 +49,10 @@ else
   AFLAGS += -m64 -mcpu=ultrasparc $(CC_UNDECL)
 endif
 
+ifeq ($(INLINE_LIMIT),y)
+  CFLAGS := $(CFLAGS) -finline-limit=100000
+endif
+
 ifeq ($(CONFIG_MCOUNT),y)
   CFLAGS := $(CFLAGS) -pg
 endif

trunk/drivers/acpi/processor_idle.c

@@ -274,19 +274,18 @@ static void acpi_processor_idle(void)
 		}
 	}
 
+	cx->usage++;
+
 #ifdef CONFIG_HOTPLUG_CPU
 	/*
 	 * Check for P_LVL2_UP flag before entering C2 and above on
 	 * an SMP system. We do it here instead of doing it at _CST/P_LVL
 	 * detection phase, to work cleanly with logical CPU hotplug.
 	 */
 	if ((cx->type != ACPI_STATE_C1) && (num_online_cpus() > 1) && 
-	    !pr->flags.has_cst && !acpi_fadt.plvl2_up)
-		cx = &pr->power.states[ACPI_STATE_C1];
+	    !pr->flags.has_cst && acpi_fadt.plvl2_up)
+		cx->type = ACPI_STATE_C1;
 #endif
-
-	cx->usage++;
-
 	/*
 	 * Sleep:
 	 * ------
@@ -387,15 +386,6 @@ static void acpi_processor_idle(void)
 
 	next_state = pr->power.state;
 
-#ifdef CONFIG_HOTPLUG_CPU
-	/* Don't do promotion/demotion */
-	if ((cx->type == ACPI_STATE_C1) && (num_online_cpus() > 1) &&
-	    !pr->flags.has_cst && !acpi_fadt.plvl2_up) {
-		next_state = cx;
-		goto end;
-	}
-#endif
-
 	/*
 	 * Promotion?
 	 * ----------
@@ -567,7 +557,7 @@ static int acpi_processor_get_power_info_fadt(struct acpi_processor *pr)
 	 * Check for P_LVL2_UP flag before entering C2 and above on
 	 * an SMP system. 
 	 */
-	if ((num_online_cpus() > 1) && !acpi_fadt.plvl2_up)
+	if ((num_online_cpus() > 1) && acpi_fadt.plvl2_up)
 		return_VALUE(-ENODEV);
 #endif
 

trunk/drivers/media/video/saa7134/saa7134-alsa.c

@@ -1028,8 +1028,7 @@ static void saa7134_alsa_exit(void)
 	return;
 }
 
-/* We initialize this late, to make sure the sound system is up and running */
-late_initcall(saa7134_alsa_init);
+module_init(saa7134_alsa_init);
 module_exit(saa7134_alsa_exit);
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Ricardo Cerqueira");

trunk/drivers/media/video/saa7134/saa7134-oss.c

@@ -1002,8 +1002,7 @@ static void saa7134_oss_exit(void)
 	return;
 }
 
-/* We initialize this late, to make sure the sound system is up and running */
-late_initcall(saa7134_oss_init);
+module_init(saa7134_oss_init);
 module_exit(saa7134_oss_exit);
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");

trunk/drivers/scsi/scsi_scan.c

@@ -400,35 +400,6 @@ static struct scsi_target *scsi_alloc_target(struct device *parent,
 	return found_target;
 }
 
-struct work_queue_wrapper {
-	struct work_struct	work;
-	struct scsi_target	*starget;
-};
-
-static void scsi_target_reap_work(void *data) {
-	struct work_queue_wrapper *wqw = (struct work_queue_wrapper *)data;
-	struct scsi_target *starget = wqw->starget;
-	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
-	unsigned long flags;
-
-	kfree(wqw);
-
-	spin_lock_irqsave(shost->host_lock, flags);
-
-	if (--starget->reap_ref == 0 && list_empty(&starget->devices)) {
-		list_del_init(&starget->siblings);
-		spin_unlock_irqrestore(shost->host_lock, flags);
-		device_del(&starget->dev);
-		transport_unregister_device(&starget->dev);
-		put_device(&starget->dev);
-		return;
-
-	}
-	spin_unlock_irqrestore(shost->host_lock, flags);
-
-	return;
-}
-
 /**
  * scsi_target_reap - check to see if target is in use and destroy if not
  *
@@ -440,18 +411,19 @@ static void scsi_target_reap_work(void *data) {
  */
 void scsi_target_reap(struct scsi_target *starget)
 {
-	struct work_queue_wrapper *wqw = 
-		kzalloc(sizeof(struct work_queue_wrapper), GFP_ATOMIC);
+	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
+	unsigned long flags;
+	spin_lock_irqsave(shost->host_lock, flags);
 
-	if (!wqw) {
-		starget_printk(KERN_ERR, starget,
-			       "Failed to allocate memory in scsi_reap_target()\n");
+	if (--starget->reap_ref == 0 && list_empty(&starget->devices)) {
+		list_del_init(&starget->siblings);
+		spin_unlock_irqrestore(shost->host_lock, flags);
+		device_del(&starget->dev);
+		transport_unregister_device(&starget->dev);
+		put_device(&starget->dev);
 		return;
 	}
-
-	INIT_WORK(&wqw->work, scsi_target_reap_work, wqw);
-	wqw->starget = starget;
-	schedule_work(&wqw->work);
+	spin_unlock_irqrestore(shost->host_lock, flags);
 }
 
 /**

trunk/drivers/scsi/scsi_transport_fc.c

@@ -105,7 +105,6 @@ static struct {
 	{ FC_PORTSTATE_LINKDOWN,	"Linkdown" },
 	{ FC_PORTSTATE_ERROR,		"Error" },
 	{ FC_PORTSTATE_LOOPBACK,	"Loopback" },
-	{ FC_PORTSTATE_DELETED,		"Deleted" },
 };
 fc_enum_name_search(port_state, fc_port_state, fc_port_state_names)
 #define FC_PORTSTATE_MAX_NAMELEN	20
@@ -212,7 +211,6 @@ fc_bitfield_name_search(remote_port_roles, fc_remote_port_role_names)
 #define FC_MGMTSRVR_PORTID		0x00000a
 
 
-static void fc_shost_remove_rports(void  *data);
 static void fc_timeout_deleted_rport(void *data);
 static void fc_scsi_scan_rport(void *data);
 static void fc_rport_terminate(struct fc_rport  *rport);
@@ -320,8 +318,6 @@ static int fc_host_setup(struct transport_container *tc, struct device *dev,
 	fc_host_next_rport_number(shost) = 0;
 	fc_host_next_target_id(shost) = 0;
 
-	fc_host_flags(shost) = 0;
-	INIT_WORK(&fc_host_rport_del_work(shost), fc_shost_remove_rports, shost);
 	return 0;
 }
 
@@ -391,7 +387,6 @@ show_fc_rport_##field (struct class_device *cdev, char *buf)		\
 	struct fc_internal *i = to_fc_internal(shost->transportt);	\
 	if ((i->f->get_rport_##field) &&				\
 	    !((rport->port_state == FC_PORTSTATE_BLOCKED) ||		\
-	      (rport->port_state == FC_PORTSTATE_DELETED) ||		\
 	      (rport->port_state == FC_PORTSTATE_NOTPRESENT)))		\
 		i->f->get_rport_##field(rport);				\
 	return snprintf(buf, sz, format_string, cast rport->field); 	\
@@ -407,7 +402,6 @@ store_fc_rport_##field(struct class_device *cdev, const char *buf,	\
 	struct Scsi_Host *shost = rport_to_shost(rport);		\
 	struct fc_internal *i = to_fc_internal(shost->transportt);	\
 	if ((rport->port_state == FC_PORTSTATE_BLOCKED) ||		\
-	    (rport->port_state == FC_PORTSTATE_DELETED) ||		\
 	    (rport->port_state == FC_PORTSTATE_NOTPRESENT))		\
 		return -EBUSY;						\
 	val = simple_strtoul(buf, NULL, 0);				\
@@ -525,7 +519,6 @@ store_fc_rport_dev_loss_tmo(struct class_device *cdev, const char *buf,
 	struct Scsi_Host *shost = rport_to_shost(rport);
 	struct fc_internal *i = to_fc_internal(shost->transportt);
 	if ((rport->port_state == FC_PORTSTATE_BLOCKED) ||
-	    (rport->port_state == FC_PORTSTATE_DELETED) ||
 	    (rport->port_state == FC_PORTSTATE_NOTPRESENT))
 		return -EBUSY;
 	val = simple_strtoul(buf, NULL, 0);
@@ -1776,7 +1769,7 @@ fc_timeout_deleted_rport(void  *data)
 	rport->maxframe_size = -1;
 	rport->supported_classes = FC_COS_UNSPECIFIED;
 	rport->roles = FC_RPORT_ROLE_UNKNOWN;
-	rport->port_state = FC_PORTSTATE_DELETED;
+	rport->port_state = FC_PORTSTATE_NOTPRESENT;
 
 	/* remove the identifiers that aren't used in the consisting binding */
 	switch (fc_host_tgtid_bind_type(shost)) {
@@ -1796,23 +1789,14 @@ fc_timeout_deleted_rport(void  *data)
 		break;
 	}
 
+	spin_unlock_irqrestore(shost->host_lock, flags);
+
 	/*
 	 * As this only occurs if the remote port (scsi target)
 	 * went away and didn't come back - we'll remove
 	 * all attached scsi devices.
-	 *
-	 * We'll schedule the shost work item to perform the actual removal
-	 * to avoid recursion in the different flush calls if we perform
-	 * the removal in each target - and there are lots of targets
-	 * whose timeouts fire at the same time.
 	 */
-
-	if ( !(fc_host_flags(shost) & FC_SHOST_RPORT_DEL_SCHEDULED)) {
-		fc_host_flags(shost) |= FC_SHOST_RPORT_DEL_SCHEDULED;
-		scsi_queue_work(shost, &fc_host_rport_del_work(shost));
-	}
-
-	spin_unlock_irqrestore(shost->host_lock, flags);
+	fc_rport_tgt_remove(rport);
 }
 
 /**
@@ -1834,41 +1818,6 @@ fc_scsi_scan_rport(void *data)
 }
 
 
-/**
- * fc_shost_remove_rports - called to remove all rports that are marked
- *                       as in a deleted (not connected) state.
- * 
- * @data:	shost whose rports are to be looked at
- **/
-static void
-fc_shost_remove_rports(void  *data)
-{
-	struct Scsi_Host *shost = (struct Scsi_Host *)data;
-	struct fc_rport *rport, *next_rport;
-	unsigned long flags;
-
-	spin_lock_irqsave(shost->host_lock, flags);
-	while (fc_host_flags(shost) & FC_SHOST_RPORT_DEL_SCHEDULED) {
-
-		fc_host_flags(shost) &= ~FC_SHOST_RPORT_DEL_SCHEDULED;
-
-restart_search:
-		list_for_each_entry_safe(rport, next_rport,
-				&fc_host_rport_bindings(shost), peers) {
-			if (rport->port_state == FC_PORTSTATE_DELETED) {
-				rport->port_state = FC_PORTSTATE_NOTPRESENT;
-				spin_unlock_irqrestore(shost->host_lock, flags);
-				fc_rport_tgt_remove(rport);
-				spin_lock_irqsave(shost->host_lock, flags);
-				goto restart_search;
-			}
-		}
-
-	}
-	spin_unlock_irqrestore(shost->host_lock, flags);
-}
-
-
 MODULE_AUTHOR("Martin Hicks");
 MODULE_DESCRIPTION("FC Transport Attributes");
 MODULE_LICENSE("GPL");

trunk/drivers/usb/core/usb.c

@@ -1432,8 +1432,7 @@ static int usb_generic_suspend(struct device *dev, pm_message_t message)
 			mark_quiesced(intf);
 	} else {
 		// FIXME else if there's no suspend method, disconnect...
-		dev_warn(dev, "no suspend for driver %s?\n", driver->name);
-		mark_quiesced(intf);
+		dev_warn(dev, "no %s?\n", "suspend");
 		status = 0;
 	}
 	return status;
@@ -1461,10 +1460,8 @@ static int usb_generic_resume(struct device *dev)
 	}
 
 	if ((dev->driver == NULL) ||
-	    (dev->driver_data == &usb_generic_driver_data)) {
-		dev->power.power_state.event = PM_EVENT_FREEZE;
+	    (dev->driver_data == &usb_generic_driver_data))
 		return 0;
-	}
 
 	intf = to_usb_interface(dev);
 	driver = to_usb_driver(dev->driver);
@@ -1484,7 +1481,7 @@ static int usb_generic_resume(struct device *dev)
 			mark_quiesced(intf);
 		}
 	} else
-		dev_warn(dev, "no resume for driver %s?\n", driver->name);
+		dev_warn(dev, "no %s?\n", "resume");
 	return 0;
 }
 

trunk/drivers/usb/storage/scsiglue.c

@@ -109,7 +109,7 @@ static int slave_configure(struct scsi_device *sdev)
 	 * data comes from.
 	 */
 	if (sdev->scsi_level < SCSI_2)
-		sdev->scsi_level = sdev->sdev_target->scsi_level = SCSI_2;
+		sdev->scsi_level = SCSI_2;
 
 	/* According to the technical support people at Genesys Logic,
 	 * devices using their chips have problems transferring more than
@@ -162,7 +162,7 @@ static int slave_configure(struct scsi_device *sdev)
 		 * a Get-Max-LUN request, we won't lose much by setting the
 		 * revision level down to 2.  The only devices that would be
 		 * affected are those with sparse LUNs. */
-		sdev->scsi_level = sdev->sdev_target->scsi_level = SCSI_2;
+		sdev->scsi_level = SCSI_2;
 
 		/* USB-IDE bridges tend to report SK = 0x04 (Non-recoverable
 		 * Hardware Error) when any low-level error occurs,

trunk/fs/relayfs/relay.c

@@ -333,7 +333,8 @@ size_t relay_switch_subbuf(struct rchan_buf *buf, size_t length)
 	return length;
 
 toobig:
-	buf->chan->last_toobig = length;
+	printk(KERN_WARNING "relayfs: event too large (%Zd)\n", length);
+	WARN_ON(1);
 	return 0;
 }
 
@@ -398,11 +399,6 @@ void relay_close(struct rchan *chan)
 		relay_close_buf(chan->buf[i]);
 	}
 
-	if (chan->last_toobig)
-		printk(KERN_WARNING "relayfs: one or more items not logged "
-		       "[item size (%Zd) > sub-buffer size (%Zd)]\n",
-		       chan->last_toobig, chan->subbuf_size);
-
 	kref_put(&chan->kref, relay_destroy_channel);
 }
 

trunk/include/linux/ipv6_route.h

@@ -18,6 +18,7 @@
 					   fallback, no routers on link */
 #define RTF_ADDRCONF	0x00040000	/* addrconf route - RA		*/
 #define RTF_PREFIX_RT	0x00080000	/* A prefix only route - RA	*/
+#define RTF_ANYCAST	0x00100000	/* Anycast			*/
 
 #define RTF_NONEXTHOP	0x00200000	/* route with no nexthop	*/
 #define RTF_EXPIRES	0x00400000

trunk/include/linux/irq.h

@@ -10,7 +10,7 @@
  */
 
 #include <linux/config.h>
-#include <linux/smp.h>
+#include <asm/smp.h>		/* cpu_online_map */
 
 #if !defined(CONFIG_ARCH_S390)
 

trunk/include/linux/relayfs_fs.h

@@ -20,9 +20,9 @@
 #include <linux/kref.h>
 
 /*
- * Tracks changes to rchan/rchan_buf structs
+ * Tracks changes to rchan_buf struct
  */
-#define RELAYFS_CHANNEL_VERSION		6
+#define RELAYFS_CHANNEL_VERSION		5
 
 /*
  * Per-cpu relay channel buffer
@@ -60,7 +60,6 @@ struct rchan
 	struct rchan_callbacks *cb;	/* client callbacks */
 	struct kref kref;		/* channel refcount */
 	void *private_data;		/* for user-defined data */
-	size_t last_toobig;		/* tried to log event > subbuf size */
 	struct rchan_buf *buf[NR_CPUS]; /* per-cpu channel buffers */
 };