[Fedora-directory-devel] Please review: make PAM passthru plugin thread safe
Richard Megginson
rmeggins at redhat.com
Wed Jul 6 22:28:28 UTC 2005
Since PAM is not thread safe, only 1 thread at a time may access the PAM
API. This fix adds a mutex around the critical section where we call
all of the PAM functions. I've also added another init function which
is used to create the mutex. This has been tested on RHEL4 under a
moderate load and seems to work fine.
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