Merge branch 'fixes.b8' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/bird

9 files changed, 20 insertions, 27 deletions

diff --git a/arch/m68k/kernel/process.c b/arch/m68k/kernel/process.c
index 3f9cb55d0356..2d8ad0727b6b 100644
--- a/arch/m68k/kernel/process.c
+++ b/arch/m68k/kernel/process.c
@@ -129,6 +129,9 @@ void machine_power_off(void)
         for (;;);
 }
 
+void (*pm_power_off)(void) = machine_power_off;
+EXPORT_SYMBOL(pm_power_off);
+
 void show_regs(struct pt_regs * regs)
 {
         printk("\n");
diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c
index 18d7eda38851..c2c776fbda01 100644
--- a/drivers/ieee1394/sbp2.c
+++ b/drivers/ieee1394/sbp2.c
@@ -2082,9 +2082,7 @@ static void sbp2_check_sbp2_response(struct scsi_id_instance_data *scsi_id,
 
         SBP2_DEBUG("sbp2_check_sbp2_response");
 
-        switch (SCpnt->cmnd[0]) {
-
-        case INQUIRY:
+        if (SCpnt->cmnd[0] == INQUIRY && (SCpnt->cmnd[1] & 3) == 0) {
                 /*
                  * Make sure data length is ok. Minimum length is 36 bytes
                  */
@@ -2097,13 +2095,7 @@ static void sbp2_check_sbp2_response(struct scsi_id_instance_data *scsi_id,
                  */
                 scsi_buf[2] |= 2;
                 scsi_buf[3] = (scsi_buf[3] & 0xf0) | 2;
-
-                break;
-
-        default:
-                break;
         }
-        return;
 }
 
 /*
diff --git a/fs/proc/inode.c b/fs/proc/inode.c
index 6573f31f1fd9..075d3e945602 100644
--- a/fs/proc/inode.c
+++ b/fs/proc/inode.c
@@ -204,10 +204,6 @@ int proc_fill_super(struct super_block *s, void *data, int silent)
         root_inode = proc_get_inode(s, PROC_ROOT_INO, &proc_root);
         if (!root_inode)
                 goto out_no_root;
-        /*
-         * Fixup the root inode's nlink value
-         */
-        root_inode->i_nlink += nr_processes();
         root_inode->i_uid = 0;
         root_inode->i_gid = 0;
         s->s_root = d_alloc_root(root_inode);
diff --git a/fs/proc/root.c b/fs/proc/root.c
index 68896283c8ae..c3fd3611112f 100644
--- a/fs/proc/root.c
+++ b/fs/proc/root.c
@@ -80,16 +80,16 @@ void __init proc_root_init(void)
         proc_bus = proc_mkdir("bus", NULL);
 }
 
-static struct dentry *proc_root_lookup(struct inode * dir, struct dentry * dentry, struct nameidata *nd)
+static int proc_root_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat
+)
 {
-        /*
-         * nr_threads is actually protected by the tasklist_lock;
-         * however, it's conventional to do reads, especially for
-         * reporting, without any locking whatsoever.
-         */
-        if (dir->i_ino == PROC_ROOT_INO) /* check for safety... */
-                dir->i_nlink = proc_root.nlink + nr_threads;
+        generic_fillattr(dentry->d_inode, stat);
+        stat->nlink = proc_root.nlink + nr_processes();
+        return 0;
+}
 
+static struct dentry *proc_root_lookup(struct inode * dir, struct dentry * dentry, struct nameidata *nd)
+{
         if (!proc_lookup(dir, dentry, nd)) {
                 return NULL;
         }
@@ -134,6 +134,7 @@ static struct file_operations proc_root_operations = {
  */
 static struct inode_operations proc_root_inode_operations = {
         .lookup         = proc_root_lookup,
+        .getattr        = proc_root_getattr,
 };
 
 /*
diff --git a/include/asm-m68k/irq.h b/include/asm-m68k/irq.h
index 325c86f8512d..9ac047c400c4 100644
--- a/include/asm-m68k/irq.h
+++ b/include/asm-m68k/irq.h
@@ -79,7 +79,7 @@ static __inline__ int irq_canonicalize(int irq)
 
 extern void (*enable_irq)(unsigned int);
 extern void (*disable_irq)(unsigned int);
-#define enable_irq_nosync       enable_irq
+#define disable_irq_nosync      disable_irq
 
 struct pt_regs;
 
diff --git a/include/asm-m68k/raw_io.h b/include/asm-m68k/raw_io.h
index 5439bcaa57c6..811ccd25d4a6 100644
--- a/include/asm-m68k/raw_io.h
+++ b/include/asm-m68k/raw_io.h
@@ -336,6 +336,7 @@ static inline void raw_outsw_swapw(volatile u16 __iomem *port, const u16 *buf,
                 : "d0", "a0", "a1", "d6");
 }
 
+#define __raw_writel raw_outl
 
 #endif /* __KERNEL__ */
 
diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index 685c25175d96..d7e7e637b92a 100644
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -841,7 +841,7 @@ static void audit_log_exit(struct audit_context *context, gfp_t gfp_mask)
 
         for (aux = context->aux; aux; aux = aux->next) {
 
-                ab = audit_log_start(context, GFP_KERNEL, aux->type);
+                ab = audit_log_start(context, gfp_mask, aux->type);
                 if (!ab)
                         continue; /* audit_panic has been called */
 
@@ -878,14 +878,14 @@ static void audit_log_exit(struct audit_context *context, gfp_t gfp_mask)
         }
 
         if (context->pwd && context->pwdmnt) {
-                ab = audit_log_start(context, GFP_KERNEL, AUDIT_CWD);
+                ab = audit_log_start(context, gfp_mask, AUDIT_CWD);
                 if (ab) {
                         audit_log_d_path(ab, "cwd=", context->pwd, context->pwdmnt);
                         audit_log_end(ab);
                 }
         }
         for (i = 0; i < context->name_count; i++) {
-                ab = audit_log_start(context, GFP_KERNEL, AUDIT_PATH);
+                ab = audit_log_start(context, gfp_mask, AUDIT_PATH);
                 if (!ab)
                         continue; /* audit_panic has been called */
 
diff --git a/lib/iomap_copy.c b/lib/iomap_copy.c
index a6b1e271d53c..351045f4f63c 100644
--- a/lib/iomap_copy.c
+++ b/lib/iomap_copy.c
@@ -15,8 +15,8 @@
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
  */
 
-#include <linux/io.h>
 #include <linux/module.h>
+#include <linux/io.h>
 
 /**
  * __iowrite32_copy - copy data to MMIO space, in 32-bit units
diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c
index 92ead3cf956b..faea8a120ee2 100644
--- a/net/ipv6/ip6_tunnel.c
+++ b/net/ipv6/ip6_tunnel.c
@@ -458,7 +458,7 @@ ip6ip6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
                         mtu = IPV6_MIN_MTU;
                 t->dev->mtu = mtu;
 
-                if ((len = sizeof (*ipv6h) + ipv6h->payload_len) > mtu) {
+                if ((len = sizeof (*ipv6h) + ntohs(ipv6h->payload_len)) > mtu) {
                         rel_type = ICMPV6_PKT_TOOBIG;
                         rel_code = 0;
                         rel_info = mtu;