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mdbx: merge branch master into devel.

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Change-Id: Ic78177f8bc5ab3dc1826e4e00599f1a7d3087dda
This commit is contained in:
Leonid Yuriev
2021-03-29 00:00:43 +03:00
parent 0c3fb1804e 8bb4a4039d
commit e0795227e4
3 changed files with 20 additions and 22 deletions
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20
src/core.c
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@@ -21071,28 +21071,18 @@ __cold int mdbx_env_set_option(MDBX_env *env, const MDBX_option_t option,
if (env->me_txn)
err = MDBX_EPERM /* unable change during transaction */;
else {
mdbx_dpl_clear(env->me_txn0->tw.dirtylist);
const unsigned value32 = (unsigned)value;
const pgno_t value32 = (pgno_t)value;
if (option == MDBX_opt_txn_dp_initial &&
env->me_options.dp_initial != value32) {
env->me_options.dp_initial = value32;
if (env->me_options.dp_limit < value32)
env->me_options.dp_limit = value32;
if (env->me_txn0->tw.dirtylist->detent < value32 &&
!mdbx_dpl_reserve(env->me_txn0, value32))
err = MDBX_ENOMEM;
else
env->me_options.dp_initial = value32;
}
if (option == MDBX_opt_txn_dp_limit &&
env->me_options.dp_limit != value32) {
if (env->me_txn0->tw.dirtylist->detent > value32 &&
!mdbx_dpl_reserve(env->me_txn0, value32))
err = MDBX_ENOMEM;
else {
if (env->me_options.dp_initial > value32)
env->me_options.dp_initial = value32;
env->me_options.dp_limit = value32;
}
env->me_options.dp_limit = value32;
if (env->me_options.dp_initial > value32)
env->me_options.dp_initial = value32;
}
}
break;