Merge branch 'for-2.6.28' of git://linux-nfs.org/~bfields/linux

[mv-sheeva.git] / fs / proc / base.c

diff --git a/fs/proc/base.c b/fs/proc/base.c
index bb63fa1d34a2356e6b940a1f76f48605ec40ca48..b5918ae8ca79a7823bd6a4d3eb0ecfc0b08d30f6 100644 (file)
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -148,9 +148,6 @@ static unsigned int pid_entry_count_dirs(const struct pid_entry *entries,
        return count;
 }
 
-int maps_protect;
-EXPORT_SYMBOL(maps_protect);
-
 static struct fs_struct *get_fs_struct(struct task_struct *task)
 {
        struct fs_struct *fs;
@@ -2438,6 +2435,13 @@ static int proc_tgid_io_accounting(struct task_struct *task, char *buffer)
 }
 #endif /* CONFIG_TASK_IO_ACCOUNTING */
 
+static int proc_pid_personality(struct seq_file *m, struct pid_namespace *ns,
+                               struct pid *pid, struct task_struct *task)
+{
+       seq_printf(m, "%08x\n", task->personality);
+       return 0;
+}
+
 /*
  * Thread groups
  */
@@ -2454,6 +2458,7 @@ static const struct pid_entry tgid_base_stuff[] = {
        REG("environ",    S_IRUSR, environ),
        INF("auxv",       S_IRUSR, pid_auxv),
        ONE("status",     S_IRUGO, pid_status),
+       ONE("personality", S_IRUSR, pid_personality),
        INF("limits",     S_IRUSR, pid_limits),
 #ifdef CONFIG_SCHED_DEBUG
        REG("sched",      S_IRUGO|S_IWUSR, pid_sched),
@@ -2789,6 +2794,7 @@ static const struct pid_entry tid_base_stuff[] = {
        REG("environ",   S_IRUSR, environ),
        INF("auxv",      S_IRUSR, pid_auxv),
        ONE("status",    S_IRUGO, pid_status),
+       ONE("personality", S_IRUSR, pid_personality),
        INF("limits",    S_IRUSR, pid_limits),
 #ifdef CONFIG_SCHED_DEBUG
        REG("sched",     S_IRUGO|S_IWUSR, pid_sched),