https://bugs.openldap.org/show_bug.cgi?id=9278
--- Comment #11 from Xin Li <[email protected]> --- (In reply to Howard Chu from comment #8) > (In reply to Xin Li from comment #7) > > (In reply to Howard Chu from comment #6) > > > (In reply to Xin Li from comment #5) > > > > (In reply to Howard Chu from comment #4) > > > > > (In reply to Xin Li from comment #3) > > > > > > Created attachment 738 [details] > > > > > > > > Last time I checked, FreeBSD didn't even support robust process shared > > > > > mutexes. > > > > > What OS revision is required for this to be supported? > > > > > > > > The support of robust mutexes was added in FreeBSD r300043 (May 17, > > > > 2016) > > > > and is supported by all currently supported FreeBSD releases (11.3, > > > > 11.4 and > > > > 12.1). The first release with robust mutex support was FreeBSD > > > > 11.0-RELEASE > > > > (October 2016). > > > > > > Is there a macro we can test, that includes the FreeBSD release number? > > > > Yes, normally we would check __FreeBSD_version which is defined in > > sys/param.h. > > > > The feature was introduced in r300043, but unfortunately __FreeBSD_version > > was not bumped at the time, so we can use the value in r300207 which is the > > first bump after that revision. In the code that would be something like: > > > > #if defined(__FreeBSD_version) && __FreeBSD_version >= 1100110 > > > > (Note that this is really old version of FreeBSD, all non-EoL'ed FreeBSD > > releases supports this feature). > > Thanks. Patched in mdb.master and mdb.RE/0.9, please test. I've build with mdb.master (2fd44e325195ae81664eb5dc36e7d265927c5ebc) on FreeBSD 13.0-CURRENT and it have corrected the issue. 'make test' in lmdb also seems to be working fine, thanks! -- You are receiving this mail because: You are on the CC list for the issue.
