src/sys/kern/kern_auth.c - diff

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version 1.80, 2022/03/27 16:23:08

version 1.81, 2022/04/09 23:38:33

Line 145 kauth_cred_free(kauth_cred_t cred)

ASSERT_SLEEPABLE();

#ifndef __HAVE_ATOMIC_AS_MEMBAR

membar_exit();

membar_release();

#endif

if (atomic_dec_uint_nv(&cred->cr_refcnt) > 0)

return;

#ifndef __HAVE_ATOMIC_AS_MEMBAR

membar_enter();

membar_acquire();

#endif

kauth_cred_hook(cred, KAUTH_CRED_FREE, NULL, NULL);