From: mpe@ellerman.id.au (Michael Ellerman)
To: linux-snps-arc@lists.infradead.org
Subject: [PATCH v2 06/21] memblock: memblock_phys_alloc_try_nid(): don't panic
Date: Tue, 29 Jan 2019 20:56:54 +1100 [thread overview]
Message-ID: <87y373rdll.fsf@concordia.ellerman.id.au> (raw)
In-Reply-To: <1548057848-15136-7-git-send-email-rppt@linux.ibm.com>
Mike Rapoport <rppt at linux.ibm.com> writes:
> diff --git a/arch/arm64/mm/numa.c b/arch/arm64/mm/numa.c
> index ae34e3a..2c61ea4 100644
> --- a/arch/arm64/mm/numa.c
> +++ b/arch/arm64/mm/numa.c
> @@ -237,6 +237,10 @@ static void __init setup_node_data(int nid, u64 start_pfn, u64 end_pfn)
> pr_info("Initmem setup node %d [<memory-less node>]\n", nid);
>
> nd_pa = memblock_phys_alloc_try_nid(nd_size, SMP_CACHE_BYTES, nid);
> + if (!nd_pa)
> + panic("Cannot allocate %zu bytes for node %d data\n",
> + nd_size, nid);
> +
> nd = __va(nd_pa);
Acked-by: Michael Ellerman <mpe at ellerman.id.au> (powerpc)
cheers
next prev parent reply other threads:[~2019-01-29 9:56 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-21 8:03 [PATCH v2 00/21] Refine memblock API Mike Rapoport
2019-01-21 8:03 ` [PATCH v2 01/21] openrisc: prefer memblock APIs returning virtual address Mike Rapoport
2019-01-27 3:07 ` Stafford Horne
2019-01-21 8:03 ` [PATCH v2 02/21] powerpc: use memblock functions " Mike Rapoport
2019-01-29 9:52 ` Michael Ellerman
2019-01-21 8:03 ` [PATCH v2 03/21] memblock: replace memblock_alloc_base(ANYWHERE) with memblock_phys_alloc Mike Rapoport
2019-01-21 8:03 ` [PATCH v2 04/21] memblock: drop memblock_alloc_base_nid() Mike Rapoport
2019-01-21 8:03 ` [PATCH v2 05/21] memblock: emphasize that memblock_alloc_range() returns a physical address Mike Rapoport
2019-01-21 8:03 ` [PATCH v2 06/21] memblock: memblock_phys_alloc_try_nid(): don't panic Mike Rapoport
2019-01-25 17:45 ` Catalin Marinas
2019-01-25 19:32 ` Mike Rapoport
2019-01-29 9:56 ` Michael Ellerman [this message]
2019-01-29 9:58 ` Michael Ellerman
2019-01-21 8:03 ` [PATCH v2 07/21] memblock: memblock_phys_alloc(): " Mike Rapoport
2019-01-21 8:03 ` [PATCH v2 08/21] memblock: drop __memblock_alloc_base() Mike Rapoport
2019-01-21 8:03 ` [PATCH v2 09/21] memblock: drop memblock_alloc_base() Mike Rapoport
2019-01-29 10:29 ` Michael Ellerman
2019-01-21 8:03 ` [PATCH v2 10/21] memblock: refactor internal allocation functions Mike Rapoport
2019-02-03 9:39 ` Michael Ellerman
2019-02-03 10:04 ` Mike Rapoport
2019-01-21 8:03 ` [PATCH v2 11/21] memblock: make memblock_find_in_range_node() and choose_memblock_flags() static Mike Rapoport
2019-01-21 8:03 ` [PATCH v2 12/21] arch: use memblock_alloc() instead of memblock_alloc_from(size, align, 0) Mike Rapoport
2019-01-21 8:04 ` [PATCH v2 13/21] arch: don't memset(0) memory returned by memblock_alloc() Mike Rapoport
2019-01-21 8:04 ` [PATCH v2 14/21] ia64: add checks for the return value of memblock_alloc*() Mike Rapoport
2019-01-21 8:04 ` [PATCH v2 15/21] sparc: " Mike Rapoport
2019-01-21 8:04 ` [PATCH v2 16/21] mm/percpu: " Mike Rapoport
2019-01-21 8:04 ` [PATCH v2 17/21] init/main: " Mike Rapoport
2019-01-21 8:04 ` [PATCH v2 18/21] swiotlb: " Mike Rapoport
2019-01-21 8:04 ` [PATCH v2 19/21] treewide: " Mike Rapoport
2019-01-21 8:39 ` Geert Uytterhoeven
2019-01-21 17:18 ` Rob Herring
2019-01-31 6:07 ` Christophe Leroy
2019-01-31 6:41 ` Mike Rapoport
2019-01-31 6:44 ` Christophe Leroy
2019-01-31 7:07 ` Christophe Leroy
2019-01-31 7:14 ` Mike Rapoport
2019-01-31 15:23 ` Max Filippov
2019-01-21 8:04 ` [PATCH v2 20/21] memblock: memblock_alloc_try_nid: don't panic Mike Rapoport
2019-01-21 8:04 ` [PATCH v2 21/21] memblock: drop memblock_alloc_*_nopanic() variants Mike Rapoport
2019-01-30 13:38 ` Petr Mladek
2019-09-24 17:52 ` [PATCH v2 00/21] Refine memblock API Adam Ford
2019-09-25 12:12 ` Fabio Estevam
2019-09-25 12:17 ` Adam Ford
2019-09-25 15:17 ` Fabio Estevam
2019-09-26 13:09 ` Adam Ford
2019-09-26 16:04 ` Mike Rapoport
2019-09-26 19:35 ` Adam Ford
2019-09-28 7:33 ` Mike Rapoport
2019-09-29 13:33 ` Adam Ford
2019-10-02 0:14 ` Adam Ford
2019-10-02 7:36 ` Mike Rapoport
2019-10-02 11:14 ` Adam Ford
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