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mdbx: устранение регресса SIGSEGV при открытии БД с измененным размером страницы.

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This commit is contained in:
Леонид Юрьев (Leonid Yuriev)
2024-07-12 11:40:47 +03:00
parent 2311706272
commit 32df0ad1eb
4 changed files with 18 additions and 17 deletions
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5
src/meta.c
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@@ -392,9 +392,6 @@ __cold meta_t *meta_init_triplet(const MDBX_env *env, void *buffer) {
__cold int __must_check_result meta_override(MDBX_env *env, size_t target,
txnid_t txnid,
const meta_t *shape) {
int rc = env_page_auxbuffer(env);
if (unlikely(rc != MDBX_SUCCESS))
return rc;
page_t *const page = env->page_auxbuf;
meta_model(env, page, target,
&((target == 0 && shape) ? shape : METAPAGE(env, 0))->dxbid);
@@ -440,7 +437,7 @@ __cold int __must_check_result meta_override(MDBX_env *env, size_t target,
}
meta_sign_as_steady(model);
rc = meta_validate(env, model, page, (pgno_t)target, nullptr);
int rc = meta_validate(env, model, page, (pgno_t)target, nullptr);
if (unlikely(MDBX_IS_ERROR(rc)))
return MDBX_PROBLEM;