---

yaml --- r: 139857 b: refs/heads/master c: f1191b5 h: refs/heads/master i: 139855: d670ffe v: v3
git-mirror · Apr 1, 2009 · e016eb1 · e016eb1
1 parent 2253cd1
commit e016eb1
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Showing 2 changed files with 3 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 498052bba55ecaff58db6a1436b0e25bfd75a7ff
+refs/heads/master: f1191b50ec11c8e2ca766d6d99eb5bb9d2c084a3
diff --git a/trunk/fs/exec.c b/trunk/fs/exec.c
@@ -1060,23 +1060,20 @@ int check_unsafe_exec(struct linux_binprm *bprm)
 {
 	struct task_struct *p = current, *t;
 	unsigned long flags;
-	unsigned n_fs, n_sighand;
+	unsigned n_fs;
 	int res = 0;
 
 	bprm->unsafe = tracehook_unsafe_exec(p);
 
 	n_fs = 1;
-	n_sighand = 1;
 	write_lock(&p->fs->lock);
 	lock_task_sighand(p, &flags);
 	for (t = next_thread(p); t != p; t = next_thread(t)) {
 		if (t->fs == p->fs)
 			n_fs++;
-		n_sighand++;
 	}
 
-	if (p->fs->users > n_fs ||
-	    atomic_read(&p->sighand->count) > n_sighand) {
+	if (p->fs->users > n_fs) {
 		bprm->unsafe |= LSM_UNSAFE_SHARE;
 	} else {
 		if (p->fs->in_exec)