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Hi Nick, On Fri, 16 Mar 2007, Nick Piggin wrote: > Could you try something like walk the i_mmap lists to find mms with vmas that > haven't need revoking, then each time you find one, take a ref on the mm, drop > i_mmap_lock, take mmap_sem, and walk all its vmas looking for any that > reference the inode? Yes, that would work. What I am cooking up now is dropping ->i_mmap_lock, restarting the scan after each revoke_vma() and skipping vmas that are VM_REVOKED. Pekka - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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