mirror of
https://git.openafs.org/openafs.git
synced 2025-01-31 05:27:44 +00:00
e4e9122365
On AIX, calling sigwait() on a sigset containing SIGWAITING (or SIGKILL or SIGSTOP), causes sigwait to return with an EINVAL error. Currently, signalHandler() calls sigwait() with SIGWAITING, because SIGWAITING is in the sigset returned by softsigSignalSet(). And so, sigwait() returns EINVAL, and our opr_Verify in signalHandler() fails, causing a crash. To avoid this, remove SIGWAITING from the sigset in softsigSignalSet(). This is AIX-specific, since the SIGWAITING signal is AIX-specific. Reviewed-on: https://gerrit.openafs.org/14705 Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> (cherry picked from commit c2db41258370159c1257ee79df10afa4a2a2d9e8) Change-Id: I433e4842b684c5f0f453e20d2f5d455b10a792eb Reviewed-on: https://gerrit.openafs.org/15441 Reviewed-by: Andrew Deason <adeason@sinenomine.net> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Ben Huntsman <ben@huntsmans.net> Reviewed-by: Mark Vitale <mvitale@sinenomine.net> Reviewed-by: Michael Meffie <mmeffie@sinenomine.net> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
AFS is a distributed file system that enables users to share and access all of the files stored in a network of computers as easily as they access the files stored on their local machines. The file system is called distributed for this exact reason: files can reside on many different machines, but are available to users on every machine. OpenAFS 1.0 was originally released by IBM under the terms of the IBM Public License 1.0 (IPL10). For details on IPL10 see the LICENSE file in this directory. The current OpenAFS distribution is licensed under a combination of the IPL10 and many other licenses as granted by the relevant copyright holders. The LICENSE file in this directory contains more details, thought it is not a comprehensive statement. See INSTALL for information about building and installing OpenAFS on various platforms. See CODING for developer information and guidelines. See NEWS for recent changes to OpenAFS.