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authorOleg Nesterov <oleg@redhat.com>2012-08-08 17:17:46 +0200
committerOleg Nesterov <oleg@redhat.com>2012-08-28 18:21:19 +0200
commit61559a8165da2b6bab7621ac36379c6280efacb6 (patch)
tree22d885fda72ffadbaa735ceeeabd266177d66eab /kernel/fork.c
parentuprobes: Introduce MMF_HAS_UPROBES (diff)
downloadlinux-61559a8165da2b6bab7621ac36379c6280efacb6.tar.xz
linux-61559a8165da2b6bab7621ac36379c6280efacb6.zip
uprobes: Fold uprobe_reset_state() into uprobe_dup_mmap()
Now that we have uprobe_dup_mmap() we can fold uprobe_reset_state() into the new hook and remove it. mmput()->uprobe_clear_state() can't be called before dup_mmap(). Signed-off-by: Oleg Nesterov <oleg@redhat.com> Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/fork.c')
-rw-r--r--kernel/fork.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/fork.c b/kernel/fork.c
index cbb5f9fcd3e8..2343c9eaaaf4 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -837,8 +837,6 @@ struct mm_struct *dup_mm(struct task_struct *tsk)
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
mm->pmd_huge_pte = NULL;
#endif
- uprobe_reset_state(mm);
-
if (!mm_init(mm, tsk))
goto fail_nomem;