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base: use heim_base_atomic_load in heimqueue.h

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Use heim_base_atomic_load() rather than heim_base_exchange_pointer() when
iterating an atomic SLIST
This commit is contained in:
Luke Howard
2020-07-13 09:37:10 +10:00
parent 7e86a27c0c
commit 504d059580
2 changed files with 16 additions and 7 deletions
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4
lib/gssapi/mech/gss_utils.c
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@@ -60,11 +60,11 @@ _gss_free_oid(OM_uint32 *minor_status, gss_OID oid)
}
struct _gss_interned_oid {
HEIM_SLIST_ENTRY(_gss_interned_oid) gio_link;
HEIM_SLIST_ATOMIC_ENTRY(_gss_interned_oid) gio_link;
gss_OID_desc gio_oid;
};
static HEIM_SLIST_HEAD(_gss_interned_oid_list, _gss_interned_oid) interned_oids =
static HEIM_SLIST_ATOMIC_HEAD(_gss_interned_oid_list, _gss_interned_oid) interned_oids =
HEIM_SLIST_HEAD_INITIALIZER(interned_oids);
extern gss_OID _gss_ot_internal[];