I tried to build lustre-2.4.0 client for sles11sp2 3.0.74-0.6.6.2. The build failed because cfs_spin_unlock was not defined: /usr/src/packages/BUILD/lustre-2.4.0/lnet/klnds/socklnd/socklnd_cb.c: In function 'ksocknal_check_peer_timeouts': /usr/src/packages/BUILD/lustre-2.4.0/lnet/klnds/socklnd/socklnd_cb.c:2525: error: implicit declaration of function 'cfs_spin_unlock' Where is that defined? Thanks, Jay

On 06/27/2013 05:45 PM, Lan, Jay J. (ARC-TNE)[Computer Sciences Corporation] wrote: > On 06/27/2013 05:38 PM, Lan, Jay J. (ARC-TNE)[Computer Sciences > Corporation] wrote: >> I tried to build lustre-2.4.0 client for sles11sp2 3.0.74-0.6.6.2. >> >> The build failed because cfs_spin_unlock was not defined: >> >> >> /usr/src/packages/BUILD/lustre-2.4.0/lnet/klnds/socklnd/socklnd_cb.c: In >> function 'ksocknal_check_peer_timeouts': >> /usr/src/packages/BUILD/lustre-2.4.0/lnet/klnds/socklnd/socklnd_cb.c:2525: >> error: implicit declaration of function 'cfs_spin_unlock' >> >> Where is that defined? >> >> Thanks, >> Jay > Never mind. The call was used in a carry-over patch from LLNL. Hmm, it is still in chaos's 2.4.0-RC2-llnl: LLNL-xxx Don't close connection for timedout ZC_REQ My last build about 2 months ago was successful. So, the function probably was removed recently... Anyway, that is the price to pay when you carry some unofficial patches ;-) Jay > > Sorry for the noise. > > Jay _______________________________________________ HPDD-discuss mailing list HPDD-discuss(a)lists.01.org https://lists.01.org/mailman/listinfo/hpdd-discuss

On Thu, Jun 27, 2013 at 05:57:40PM -0700, Jay Lan wrote: > On 06/27/2013 05:45 PM, Lan, Jay J. (ARC-TNE)[Computer Sciences > Corporation] wrote: >> On 06/27/2013 05:38 PM, Lan, Jay J. (ARC-TNE)[Computer Sciences >> Corporation] wrote: >>> I tried to build lustre-2.4.0 client for sles11sp2 3.0.74-0.6.6.2. >>> >>> The build failed because cfs_spin_unlock was not defined: >>> >>> >>> /usr/src/packages/BUILD/lustre-2.4.0/lnet/klnds/socklnd/socklnd_cb.c: In >>> function 'ksocknal_check_peer_timeouts': >>> /usr/src/packages/BUILD/lustre-2.4.0/lnet/klnds/socklnd/socklnd_cb.c:2525: >>> error: implicit declaration of function 'cfs_spin_unlock' >>> >>> Where is that defined? >>> >>> Thanks, >>> Jay >>> >> Never mind. The call was used in a carry-over patch from LLNL. > Hmm, it is still in chaos's 2.4.0-RC2-llnl: > LLNL-xxx Don't close connection for timedout ZC_REQ > > My last build about 2 months ago was successful. So, > the function probably was removed recently... > > Anyway, that is the price to pay when you carry some > unofficial patches ;-) > > Jay You must be carrying a very stale version of that patch. The version in branch 2.4.0-RC2-llnl uses spin_unlock(): https://github.com/chaos/lustre/commit/e02fc7aa

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