X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=fs%2Fexec.c;h=5c833c18d0d47bef760c9a4053f5188e34781105;hb=9f6c1333938c5d93da8be8f29f3b5469a3c00f95;hp=172ceb6edde4df6ff8520cd9951b3bc2ca86b2c2;hpb=81ce31b773226332475f89501b1072bec0c0e241;p=deliverable%2Flinux.git

diff --git a/fs/exec.c b/fs/exec.c
index 172ceb6edde4..5c833c18d0d4 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -33,7 +33,7 @@
 #include <linux/string.h>
 #include <linux/init.h>
 #include <linux/pagemap.h>
-#include <linux/perf_counter.h>
+#include <linux/perf_event.h>
 #include <linux/highmem.h>
 #include <linux/spinlock.h>
 #include <linux/key.h>
@@ -845,6 +845,9 @@ static int de_thread(struct task_struct *tsk)
 	sig->notify_count = 0;
 
 no_thread_group:
+	if (current->mm)
+		setmax_mm_hiwater_rss(&sig->maxrss, current->mm);
+
 	exit_itimers(sig);
 	flush_itimer_signals();
 
@@ -923,7 +926,7 @@ void set_task_comm(struct task_struct *tsk, char *buf)
 	task_lock(tsk);
 	strlcpy(tsk->comm, buf, sizeof(tsk->comm));
 	task_unlock(tsk);
-	perf_counter_comm(tsk);
+	perf_event_comm(tsk);
 }
 
 int flush_old_exec(struct linux_binprm * bprm)
@@ -997,7 +1000,7 @@ int flush_old_exec(struct linux_binprm * bprm)
 	 * security domain:
 	 */
 	if (!get_dumpable(current->mm))
-		perf_counter_exit_task(current);
+		perf_event_exit_task(current);
 
 	/* An exec changes our domain. We are no longer part of the thread
 	   group */
@@ -1354,6 +1357,8 @@ int do_execve(char * filename,
 	if (retval < 0)
 		goto out;
 
+	current->stack_start = current->mm->start_stack;
+
 	/* execve succeeded */
 	current->fs->in_exec = 0;
 	current->in_execve = 0;