shmat issue.

From: Manoj Iyer (manjo@austin.ibm.com)
Date: Tue Nov 27 2001 - 18:36:40 EST

Is it possible to do a shared memory attach where the attaching address is
an address where a file was mmapped as MAP_SHARED??

I am attaching a testcase that will do this. I was under the impression
that shmat will attach only unmapped memory.

compile the test as cc -oshm_test shm_test.c

Thanks
Manoj

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This archive was generated by hypermail 2b29 : Fri Nov 30 2001 - 21:00:29 EST