lkml.org 
[lkml]   [2006]   [Jul]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    SubjectRe: Re: [RFC/PATCH] revoke/frevoke system calls V2
    From
    Date
    Ar Iau, 2006-07-27 am 19:01 +0300, ysgrifennodd Pekka J Enberg:
    > Yes revoke calls it too, but is that sufficient, or do we need ->revoke?
    > Ouch. You are right. I need to stick that invalidate_inode_pages2
    > back in there. The do_fsync call takes care of writes only, obviously.

    Actually that isn't true either - it takes care of *regular file*
    writes. Devices will need a revoke hook and thats really probably only
    right. If they don't have one just -EOPNOTSUPP, you can check it before
    you begin any other processing so its easy to check.

    Alan
    -
    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/

    \
     
     \ /
      Last update: 2006-07-27 18:15    [W:0.022 / U:0.472 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site