netfilter: nf_conntrack: restrict runtime expect hashsize modifications

[safe/jmp/linux-2.6] / kernel / rcutree_trace.c

diff --git a/kernel/rcutree_trace.c b/kernel/rcutree_trace.c
index c89f5e9..9d2c884 100644 (file)
--- a/kernel/rcutree_trace.c
+++ b/kernel/rcutree_trace.c
@@ -93,7 +93,7 @@ static int rcudata_open(struct inode *inode, struct file *file)
        return single_open(file, show_rcudata, NULL);
 }
 
-static struct file_operations rcudata_fops = {
+static const struct file_operations rcudata_fops = {
        .owner = THIS_MODULE,
        .open = rcudata_open,
        .read = seq_read,
@@ -145,7 +145,7 @@ static int rcudata_csv_open(struct inode *inode, struct file *file)
        return single_open(file, show_rcudata_csv, NULL);
 }
 
-static struct file_operations rcudata_csv_fops = {
+static const struct file_operations rcudata_csv_fops = {
        .owner = THIS_MODULE,
        .open = rcudata_csv_open,
        .read = seq_read,
@@ -155,24 +155,32 @@ static struct file_operations rcudata_csv_fops = {
 
 static void print_one_rcu_state(struct seq_file *m, struct rcu_state *rsp)
 {
+       long gpnum;
        int level = 0;
+       int phase;
        struct rcu_node *rnp;
 
+       gpnum = rsp->gpnum;
        seq_printf(m, "c=%ld g=%ld s=%d jfq=%ld j=%x "
-                     "nfqs=%lu/nfqsng=%lu(%lu) fqlh=%lu\n",
-                  rsp->completed, rsp->gpnum, rsp->signaled,
+                     "nfqs=%lu/nfqsng=%lu(%lu) fqlh=%lu oqlen=%ld\n",
+                  rsp->completed, gpnum, rsp->signaled,
                   (long)(rsp->jiffies_force_qs - jiffies),
                   (int)(jiffies & 0xffff),
                   rsp->n_force_qs, rsp->n_force_qs_ngp,
                   rsp->n_force_qs - rsp->n_force_qs_ngp,
-                  rsp->n_force_qs_lh);
+                  rsp->n_force_qs_lh, rsp->orphan_qlen);
        for (rnp = &rsp->node[0]; rnp - &rsp->node[0] < NUM_RCU_NODES; rnp++) {
                if (rnp->level != level) {
                        seq_puts(m, "\n");
                        level = rnp->level;
                }
-               seq_printf(m, "%lx/%lx %d:%d ^%d    ",
+               phase = gpnum & 0x1;
+               seq_printf(m, "%lx/%lx %c%c>%c%c %d:%d ^%d    ",
                           rnp->qsmask, rnp->qsmaskinit,
+                          "T."[list_empty(&rnp->blocked_tasks[phase])],
+                          "E."[list_empty(&rnp->blocked_tasks[phase + 2])],
+                          "T."[list_empty(&rnp->blocked_tasks[!phase])],
+                          "E."[list_empty(&rnp->blocked_tasks[!phase + 2])],
                           rnp->grplo, rnp->grphi, rnp->grpnum);
        }
        seq_puts(m, "\n");
@@ -196,7 +204,7 @@ static int rcuhier_open(struct inode *inode, struct file *file)
        return single_open(file, show_rcuhier, NULL);
 }
 
-static struct file_operations rcuhier_fops = {
+static const struct file_operations rcuhier_fops = {
        .owner = THIS_MODULE,
        .open = rcuhier_open,
        .read = seq_read,
@@ -222,7 +230,7 @@ static int rcugp_open(struct inode *inode, struct file *file)
        return single_open(file, show_rcugp, NULL);
 }
 
-static struct file_operations rcugp_fops = {
+static const struct file_operations rcugp_fops = {
        .owner = THIS_MODULE,
        .open = rcugp_open,
        .read = seq_read,
@@ -276,7 +284,7 @@ static int rcu_pending_open(struct inode *inode, struct file *file)
        return single_open(file, show_rcu_pending, NULL);
 }
 
-static struct file_operations rcu_pending_fops = {
+static const struct file_operations rcu_pending_fops = {
        .owner = THIS_MODULE,
        .open = rcu_pending_open,
        .read = seq_read,