Messages in this thread | | | Date | Thu, 15 Nov 2012 17:49:31 +0400 | From | Pavel Emelyanov <> | Subject | Re: [patch 4/7] fdinfo: Show sigmask for signalfd fd v3 |
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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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