From: Xin Zhao <jackzxcui1989@163.com>
To: rdunlap@infradead.org
Cc: akpm@linux-foundation.org, alex.aring@gmail.com,
allen.lkml@gmail.com, arnd@arndb.de, brauner@kernel.org,
chuck.lever@oracle.com, corbet@lwn.net, david@kernel.org,
ebiederm@xmission.com, j.granados@samsung.com, jack@suse.cz,
jackzxcui1989@163.com, jlayton@kernel.org, juri.lelli@redhat.com,
keescook@chromium.org, kuba@kernel.org, liam@infradead.org,
linux-arch@vger.kernel.org, linux-doc@vger.kernel.org,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, ljs@kernel.org, mcgrof@kernel.org,
mhocko@suse.com, mingo@redhat.com, mjguzik@gmail.com,
peterz@infradead.org, pfalcato@suse.de, rppt@kernel.org,
skhan@linuxfoundation.org, surenb@google.com, vbabka@kernel.org,
vincent.guittot@linaro.org, viro@zeniv.linux.org.uk
Subject: Re: [PATCH v7] coredump: Add bit 9 of coredump_filter for pre-exit files before dumping
Date: Fri, 7 Aug 2026 14:08:54 +0800 [thread overview]
Message-ID: <20260807060854.1785634-1-jackzxcui1989@163.com> (raw)
In-Reply-To: <a2293778-bce7-4f88-a049-6370707694ef@infradead.org>
On Thu, 6 Aug 2026 21:08:46 -0700 Randy Dunlap <rdunlap@infradead.org> wrote:
> > +The default value of coredump_filter is 0x233; this means all anonymous memory
> > +segments, ELF header pages, hugetlb private memory and fd list are dumped.
> > +
> > The default value of coredump_filter is 0x33; this means all anonymous memory
> > segments, ELF header pages and hugetlb private memory are dumped.
>
> I could easily be missing something here, but to me it appears that the
> paragraph immediately above here should have been deleted (i.e., replaced
> by the one above it).
> Can you explain, please?
Thank you. This is another silly mistake. I'll fix it.
I think I should see a doctor to check my eyes. :(
Thanks
Xin Zhao
prev parent reply other threads:[~2026-08-07 6:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-07 4:01 [PATCH v7] coredump: Add bit 9 of coredump_filter for pre-exit files before dumping Xin Zhao
2026-08-07 4:08 ` Randy Dunlap
2026-08-07 6:08 ` Xin Zhao [this message]
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