---

yaml --- r: 84617 b: refs/heads/master c: 488e5bc h: refs/heads/master i: 84615: fade416 v: v3
git-mirror · Feb 8, 2008 · a85c32c · a85c32c
1 parent f2294cf
commit a85c32c
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Showing 2 changed files with 11 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: df5f8314ca30d6a76735748e5ba4ca9809c0f434
+refs/heads/master: 488e5bc4560d0b510c1ddc451c51a6cc14e3a930
diff --git a/trunk/fs/proc/base.c b/trunk/fs/proc/base.c
@@ -2101,15 +2101,23 @@ static const struct file_operations proc_coredump_filter_operations = {
 static int proc_self_readlink(struct dentry *dentry, char __user *buffer,
 			      int buflen)
 {
+	struct pid_namespace *ns = dentry->d_sb->s_fs_info;
+	pid_t tgid = task_tgid_nr_ns(current, ns);
 	char tmp[PROC_NUMBUF];
-	sprintf(tmp, "%d", task_tgid_vnr(current));
+	if (!tgid)
+		return -ENOENT;
+	sprintf(tmp, "%d", tgid);
 	return vfs_readlink(dentry,buffer,buflen,tmp);
 }
 
 static void *proc_self_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
+	struct pid_namespace *ns = dentry->d_sb->s_fs_info;
+	pid_t tgid = task_tgid_nr_ns(current, ns);
 	char tmp[PROC_NUMBUF];
-	sprintf(tmp, "%d", task_tgid_vnr(current));
+	if (!tgid)
+		return ERR_PTR(-ENOENT);
+	sprintf(tmp, "%d", task_tgid_nr_ns(current, ns));
 	return ERR_PTR(vfs_follow_link(nd,tmp));
 }