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authorAndreas Jaeger <aj@suse.de>2012-05-15 20:35:53 +0200
committerAndreas Jaeger <aj@suse.de>2012-05-15 20:37:05 +0200
commit509072a0f7f8a37bedf61a78c0cdd7783368c65a (patch)
tree32ac15ad1aba98673f42bc475d053fb1b4b3b864 /assert
parentba75122dd93b6188d1be446df0502c4cbe5c32e6 (diff)
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Avoid race in nscd
2012-05-15  Jeff Law  <law@redhat.com>
            Andreas Jaeger  <aj@suse.de>

        [BZ #13594]
        * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
        out from...
        * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
        * nscd/nscd-client.h: Add __nscd_acquire_maplock.
        * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
        code changing __hst_map_handle.map.
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