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SubjectRe: [patch 4/7] fdinfo: Show sigmask for signalfd fd v3
On 11/14/2012 07:19 PM, Cyrill Gorcunov wrote:
> The sigmask is read in lockless manner for a sake of
> code simplicity, thus if precise data needed here
> the tasks which refer to the signalfd should be
> stopped before read.
>
> Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
> CC: Pavel Emelyanov <xemul@parallels.com>
> CC: Oleg Nesterov <oleg@redhat.com>
> CC: Andrey Vagin <avagin@openvz.org>
> CC: Al Viro <viro@ZenIV.linux.org.uk>
> CC: Alexey Dobriyan <adobriyan@gmail.com>
> CC: Andrew Morton <akpm@linux-foundation.org>
> CC: James Bottomley <jbottomley@parallels.com>
> CC: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
> CC: Alexey Dobriyan <adobriyan@gmail.com>
> CC: Matthew Helsley <matt.helsley@gmail.com>
> CC: "J. Bruce Fields" <bfields@fieldses.org>
> CC: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
> CC: Tvrtko Ursulin <tvrtko.ursulin@onelan.co.uk>
> ---
> fs/proc/array.c | 2 +-
> fs/signalfd.c | 18 ++++++++++++++++++
> include/linux/proc_fs.h | 3 +++
> 3 files changed, 22 insertions(+), 1 deletion(-)


Acked-by: Pavel Emelyanov <xemul@parallels.com>


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