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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-11-24 17:16:30 +1100
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-11-24 17:16:30 +1100
commit1e43bee9c70654b4d52472c19e5f0a0cc18b6b36 (patch)
treeff601ec0c0d14125d0324f21b3c7e6d5e19fa252 /fs/proc
parent7d6709a20866a885916214590b7c394a21be9e25 (diff)
parenta8a8a669ea13d792296737505adc43ccacf3a648 (diff)
Merge commit 'origin/master' into next
Diffstat (limited to 'fs/proc')
-rw-r--r--fs/proc/array.c2
-rw-r--r--fs/proc/base.c3
2 files changed, 2 insertions, 3 deletions
diff --git a/fs/proc/array.c b/fs/proc/array.c
index 07f77a7945c..822c2d50651 100644
--- a/fs/proc/array.c
+++ b/fs/proc/array.c
@@ -571,7 +571,7 @@ static int do_task_stat(struct seq_file *m, struct pid_namespace *ns,
rsslim,
mm ? mm->start_code : 0,
mm ? mm->end_code : 0,
- (permitted) ? task->stack_start : 0,
+ (permitted && mm) ? task->stack_start : 0,
esp,
eip,
/* The signal information here is obsolete.
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 837469a9659..af643b5aefe 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -2597,8 +2597,7 @@ static void proc_flush_task_mnt(struct vfsmount *mnt, pid_t pid, pid_t tgid)
name.len = snprintf(buf, sizeof(buf), "%d", pid);
dentry = d_hash_and_lookup(mnt->mnt_root, &name);
if (dentry) {
- if (!(current->flags & PF_EXITING))
- shrink_dcache_parent(dentry);
+ shrink_dcache_parent(dentry);
d_drop(dentry);
dput(dentry);
}