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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" Hi! > + * Pass old_size of one page while the segment is two pages: the > + * mismatch is intentional and must be preserved. > */ Wouldn't this be enough for the mremap() to fail even with regular mmap()? I do not see what the test needs the sysv shm for. Also the interaction between SysV shm and mremap() seems to be more complicated and may warrant more tests. -- Cyril Hrubis chrubis@suse.cz -- Mailing list info: https://lists.linux.it/listinfo/ltp