1 files changed, 2 insertions, 2 deletions

diff --git a/fs/exec.c b/fs/exec.c
index 05c7d6b84df7..2d9455282744 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1118,7 +1118,7 @@ int check_unsafe_exec(struct linux_binprm *bprm)
         bprm->unsafe = tracehook_unsafe_exec(p);
 
         n_fs = 1;
-        write_lock(&p->fs->lock);
+        spin_lock(&p->fs->lock);
         rcu_read_lock();
         for (t = next_thread(p); t != p; t = next_thread(t)) {
                 if (t->fs == p->fs)
@@ -1135,7 +1135,7 @@ int check_unsafe_exec(struct linux_binprm *bprm)
                         res = 1;
                 }
         }
-        write_unlock(&p->fs->lock);
+        spin_unlock(&p->fs->lock);
 
         return res;
 }