mirror of
https://git.freebsd.org/ports.git
synced 2025-06-10 15:20:32 -04:00
342c784ae3
switch patch-files to mysql80-server to make it easy for maintain. Bugfix: - CMake now enables use of fastcov if it is available. fastcov is faster than lcov or gcov. This requires GCC and gcov versions of 9 or higher. - The DISABLE_SHARED CMake option was unused and has been removed. - The CMake code to find Protobuf executables now works on platforms that split these into multiple packages. - The new ADD_GDB_INDEX CMake option determines whether to enable generation of a .gdb_index section in binaries, which makes loading them in a debugger faster. The option is disabled by default. It has no effect if a linker other than lld or GNU gold is used. - For the INSTALL_LAYOUT CMake option, the SLES and WIN option values were not used and have been removed. - The max_prepared_stmt_count system variable maximum value has been increased from 1 million (1,048,576) to 4 million (4,194,304). The default value remains unchanged at 16,382. - MySQL 8.0 no longer supports building using wolfSSL. All MySQL builds now use OpenSSL. - The RE2 library is no longer used by MySQL. The library is no longer bundled with source distributions and the WITH_RE2 CMake option is obsolete. More Infos: https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-18.html A big thanks to @fluffy for his help with this update MFH: 2020Q1 Security: fc91f2ef-fd7b-11e9-a1c7-b499baebfeaf Sponsored by: Netzkommune GmbH
22 lines
930 B
C++
22 lines
930 B
C++
--- storage/myisam/mi_dynrec.cc.orig 2019-09-20 08:30:51 UTC
|
|
+++ storage/myisam/mi_dynrec.cc
|
|
@@ -83,17 +83,12 @@ bool mi_dynmap_file(MI_INFO *info, my_off_t size) {
|
|
return 1;
|
|
}
|
|
/*
|
|
- I wonder if it is good to use MAP_NORESERVE. From the Linux man page:
|
|
- MAP_NORESERVE
|
|
- Do not reserve swap space for this mapping. When swap space is
|
|
- reserved, one has the guarantee that it is possible to modify the
|
|
- mapping. When swap space is not reserved one might get SIGSEGV
|
|
- upon a write if no physical memory is available.
|
|
+ MAP_NORESERVE is unimplemented in FreeBSD
|
|
*/
|
|
info->s->file_map = (uchar *)my_mmap(
|
|
0, (size_t)size,
|
|
info->s->mode == O_RDONLY ? PROT_READ : PROT_READ | PROT_WRITE,
|
|
- MAP_SHARED | MAP_NORESERVE, info->dfile, 0L);
|
|
+ MAP_SHARED, info->dfile, 0L);
|
|
if (info->s->file_map == (uchar *)MAP_FAILED) {
|
|
info->s->file_map = NULL;
|
|
return 1;
|