Messages in this thread | | | Subject | Re: [PATCH -v8 3/4] Enable the MS_ASYNC functionality in sys_msync() | From | Miklos Szeredi <> | Date | Wed, 23 Jan 2008 10:51:00 +0100 |
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> > Also, it still doesn't make sense to me why we'd not need to walk the > > rmap, it is all the same file after all. > > It's the same file, but not the same memory map. It basically depends > on how you define msync: > > a) sync _file_ on region defined by this mmap/start/end-address > b) sync _memory_region_ defined by start/end-address
My mmap/msync tester program can acually check this as well, with the '-f' flag. Anton, can you try that on the reference platforms?
Miklos
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