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library mapping

This is a discussion on library mapping within the comp.unix.solaris forums, part of the Solaris Operating System category; --> Hi, partial pmap o/p Address Kbytes RSS Anon Locked Mode Mapped File FDD80000 1928 872 - - r-x-- libmapi7.so ...


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Old 01-12-2008, 04:44 AM
star_night@my-deja.com
 
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Default library mapping

Hi,

partial pmap o/p

Address Kbytes RSS Anon Locked Mode Mapped File
FDD80000 1928 872 - - r-x-- libmapi7.so

1 does the above line mean only 109 pages out of 241 pages has been
faulted in?

2. does the lack of write bit in the mode indicate these pages are
shared with other processes?

FDF70000 80 80 - - rwx-- libmapi7.so

If the write bit is set like above does that mean 80K is private to
the process or does COW come into play here

Thanks
SN




Thanks
SN

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