From: Mike Kravetz <mike.kravetz@oracle.com>
To: Alexandre Ghiti <alex@ghiti.fr>,
aneesh.kumar@linux.ibm.com, mpe@ellerman.id.au,
Andrew Morton <akpm@linux-foundation.org>,
Vlastimil Babka <vbabka@suse.cz>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will.deacon@arm.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Martin Schwidefsky <schwidefsky@de.ibm.com>,
Heiko Carstens <heiko.carstens@de.ibm.com>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>,
"David S . Miller" <davem@davemloft.net>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
"H . Peter Anvin" <hpa@zytor.com>,
x86@kernel.org, Dave Hansen <dave.hansen@linux.intel.com>,
Andy Lutomirski <luto@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-s390@vger.kernel.org, linux-sh@vger.kernel.org,
sparclinux@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [PATCH v8 4/4] hugetlb: allow to free gigantic pages regardless of the configuration
Date: Thu, 28 Mar 2019 13:43:21 -0700 [thread overview]
Message-ID: <c6a93f46-4d8a-e7fd-3f39-4c3c5a9ed514@oracle.com> (raw)
In-Reply-To: <20190327063626.18421-5-alex@ghiti.fr>
On 3/26/19 11:36 PM, Alexandre Ghiti wrote:
> On systems without CONTIG_ALLOC activated but that support gigantic pages,
> boottime reserved gigantic pages can not be freed at all. This patch
> simply enables the possibility to hand back those pages to memory
> allocator.
>
> Signed-off-by: Alexandre Ghiti <alex@ghiti.fr>
> Acked-by: David S. Miller <davem@davemloft.net> [sparc]
Thanks for all the updates
Reviewed-by: Mike Kravetz <mike.kravetz@oracle.com>
--
Mike Kravetz
next prev parent reply other threads:[~2019-03-28 20:44 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-27 6:36 [PATCH v8 0/4] Fix free/allocation of runtime gigantic pages Alexandre Ghiti
2019-03-27 6:36 ` [PATCH v8 1/4] sh: Advertise gigantic page support Alexandre Ghiti
2019-03-27 6:36 ` [PATCH v8 2/4] sparc: " Alexandre Ghiti
2019-03-27 6:36 ` [PATCH v8 3/4] mm: Simplify MEMORY_ISOLATION && COMPACTION || CMA into CONTIG_ALLOC Alexandre Ghiti
2019-03-27 6:36 ` [PATCH v8 4/4] hugetlb: allow to free gigantic pages regardless of the configuration Alexandre Ghiti
2019-03-27 7:01 ` Aneesh Kumar K.V
2019-03-27 8:44 ` Alexandre Ghiti
2019-03-27 8:55 ` Aneesh Kumar K.V
2019-03-27 9:48 ` Alexandre Ghiti
2019-03-27 10:05 ` Aneesh Kumar K.V
2019-03-27 12:54 ` Alexandre Ghiti
2019-03-28 20:43 ` Mike Kravetz [this message]
2019-03-29 6:54 ` Alex Ghiti
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