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mdbx: backport - avoid weak meta inside mdbx_init_metas().

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Change-Id: Ib9c5ab04ad8cff3ad43d94a288cecec45d7ef37d
This commit is contained in:
Leo Yuriev 2018-06-30 00:02:25 +03:00
parent de43ab0d21
commit c579b974a2
1 changed files with 1 additions and 2 deletions
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src/mdbx.c
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@ -4600,11 +4600,10 @@ static MDBX_page *__cold mdbx_init_metas(const MDBX_env *env, void *buffer) {
MDBX_page *page1 = mdbx_meta_model(env, page0, 0); MDBX_page *page1 = mdbx_meta_model(env, page0, 0);
MDBX_page *page2 = mdbx_meta_model(env, page1, 1); MDBX_page *page2 = mdbx_meta_model(env, page1, 1);
mdbx_meta_model(env, page2, 2); mdbx_meta_model(env, page2, 2);
page2->mp_meta.mm_datasync_sign = MDBX_DATASIGN_WEAK;
mdbx_assert(env, !mdbx_meta_eq(env, &page0->mp_meta, &page1->mp_meta)); mdbx_assert(env, !mdbx_meta_eq(env, &page0->mp_meta, &page1->mp_meta));
mdbx_assert(env, !mdbx_meta_eq(env, &page1->mp_meta, &page2->mp_meta)); mdbx_assert(env, !mdbx_meta_eq(env, &page1->mp_meta, &page2->mp_meta));
mdbx_assert(env, !mdbx_meta_eq(env, &page2->mp_meta, &page0->mp_meta)); mdbx_assert(env, !mdbx_meta_eq(env, &page2->mp_meta, &page0->mp_meta));
return page1; return page2;
} }
static int mdbx_sync_locked(MDBX_env *env, unsigned flags, static int mdbx_sync_locked(MDBX_env *env, unsigned flags,