shmat and SHM_REMAP

From: J.Raja (jraja@india.hp.com)
Date: Fri Sep 13 2002 - 01:15:47 EST


what is SHM_REMAP flag used for in shmat? what feature does it implement? I
see it in the source code of shared memory implementation without much
documentation.I saw it in kernel 2.4.18-3 which I am using.

Please CC me in all communications.

regards
Raja

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