Messages in this thread | | | Date | Wed, 8 Aug 2012 15:46:23 +0800 | From | Richard Zhao <> | Subject | how to vm_munmap memory range for other processes? |
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Hi Al,
I saw two commits from you in git tree: 17d1587 unexport do_munmap() bfce281 kill mm argument of vm_munmap()
They remove the mm arguments, so it look like impossible to unmap memory of other processes except current.
I have a kernel module that needs to unmap memory for certain pid. Do you have any idea how to do it?
Thanks Richard
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