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mdbx: добавление режима MDBX_NOSTICKYTHREADS вместо MDBX_NOTLS.

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This commit is contained in:
Леонид Юрьев (Leonid Yuriev)
2024-04-02 00:22:09 +03:00
parent 1727b697a0
commit e56c73b4e6
14 changed files with 283 additions and 198 deletions
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15
src/mdbx.c++
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@@ -1216,8 +1216,8 @@ env::operate_parameters::make_flags(bool accede, bool use_subdirectory) const {
flags |= MDBX_NOSUBDIR;
if (options.exclusive)
flags |= MDBX_EXCLUSIVE;
if (options.orphan_read_transactions)
flags |= MDBX_NOTLS;
if (options.no_sticky_threads)
flags |= MDBX_NOSTICKYTHREADS;
if (options.disable_readahead)
flags |= MDBX_NORDAHEAD;
if (options.disable_clear_memory)
@@ -1275,9 +1275,10 @@ env::reclaiming_options::reclaiming_options(MDBX_env_flags_t flags) noexcept
coalesce((flags & MDBX_COALESCE) ? true : false) {}
env::operate_options::operate_options(MDBX_env_flags_t flags) noexcept
: orphan_read_transactions(
((flags & (MDBX_NOTLS | MDBX_EXCLUSIVE)) == MDBX_NOTLS) ? true
: false),
: no_sticky_threads(((flags & (MDBX_NOSTICKYTHREADS | MDBX_EXCLUSIVE)) ==
MDBX_NOSTICKYTHREADS)
? true
: false),
nested_write_transactions((flags & (MDBX_WRITEMAP | MDBX_RDONLY)) ? false
: true),
exclusive((flags & MDBX_EXCLUSIVE) ? true : false),
@@ -1831,8 +1832,8 @@ __cold ::std::ostream &operator<<(::std::ostream &out,
static const char comma[] = ", ";
const char *delimiter = "";
out << "{";
if (it.orphan_read_transactions) {
out << delimiter << "orphan_read_transactions";
if (it.no_sticky_threads) {
out << delimiter << "no_sticky_threads";
delimiter = comma;
}
if (it.nested_write_transactions) {