[lkml]   [2006]   [Apr]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [PATCH 2/7] FS-Cache: Add notification of page becoming writable to VMA ops
    David Howells wrote:
    > The attached patch adds a new VMA operation to notify a filesystem or other
    > driver about the MMU generating a fault because userspace attempted to write
    > to a page mapped through a read-only PTE.

    This will almost certainly help OCFS2 get shared writable mmap() right,
    too, though it probably won't be the whole story.

    - z
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to
    More majordomo info at
    Please read the FAQ at

     \ /
      Last update: 2006-04-20 19:43    [W:0.018 / U:13.572 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site