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-rw-r--r--fs/exec.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/exec.c b/fs/exec.c
index 9cbad5b0187e..81ae6212187a 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1243,10 +1243,11 @@ static int check_unsafe_exec(struct linux_binprm *bprm)
if (current->no_new_privs)
bprm->unsafe |= LSM_UNSAFE_NO_NEW_PRIVS;
+ t = p;
n_fs = 1;
spin_lock(&p->fs->lock);
rcu_read_lock();
- for (t = next_thread(p); t != p; t = next_thread(t)) {
+ while_each_thread(p, t) {
if (t->fs == p->fs)
n_fs++;
}

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