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Subject[PATCH -mm] coredump-add-support-for-%d=__get_dumpable-in-core-name-fix
(fixes coredump-add-support-for-%d=__get_dumpable-in-core-name.patch)

On 09/13, Andrew Morton wrote:
>
> On Thu, 13 Sep 2012 19:28:17 +0200
> Oleg Nesterov <oleg@redhat.com> wrote:
>
> > https://bugzilla.redhat.com/show_bug.cgi?id=787135
>
> Needs a RH bugzilla account, so no Reported-by: for you!

OOPS, sorry, I didn't notice. I guess it is private by mistake..

> > This patch adds the new %d specifier for format_corename() which
> > simply reports __get_dumpable(mm->flags), this is compatible with
> > /proc/sys/fs/suid_dumpable we already have.
>
> Please prepare an update to Documentation/sysctl/kernel.txt:core_pattern?

Yes, thanks, please see below.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
---
Documentation/sysctl/kernel.txt | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/Documentation/sysctl/kernel.txt b/Documentation/sysctl/kernel.txt
index 6d78841..2907ba6 100644
--- a/Documentation/sysctl/kernel.txt
+++ b/Documentation/sysctl/kernel.txt
@@ -181,6 +181,8 @@ core_pattern is used to specify a core dumpfile pattern name.
%p pid
%u uid
%g gid
+ %d dump mode, matches PR_SET_DUMPABLE and
+ /proc/sys/fs/suid_dumpable
%s signal number
%t UNIX time of dump
%h hostname
--
1.5.5.1



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