[lkml]   [2011]   [Feb]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [PATCH v2] hugetlbfs: correct handling of negative input to /proc/sys/vm/nr_hugepages
    On Tue, 22 Feb 2011, Petr Holasek wrote:

    > When user insert negative value into /proc/sys/vm/nr_hugepages it
    > will result
    > in the setting a random number of HugePages in system (can be easily showed
    > at /proc/meminfo output). This patch fixes the wrong behavior so that the
    > negative input will result in nr_hugepages value unchanged.
    > v2: same fix was also done in hugetlb_overcommit_handler function
    > as suggested by reviewers.
    > Signed-off-by: Petr Holasek <>
    > Reviewed-by: Naoya Horiguchi <>

    Acked-by: Eric B Munson <>
    [unhandled content-type:application/pgp-signature]
     \ /
      Last update: 2011-02-23 16:37    [W:0.024 / U:34.148 seconds]
    ©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site