From: David Miller <davem@davemloft.net>
To: rppt@linux.ibm.com
Cc: dalias@libc.org, linux-ia64@vger.kernel.org,
devicetree@vger.kernel.org, catalin.marinas@arm.com,
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openrisc@lists.librecores.org
Subject: Re: [PATCH 15/21] sparc: add checks for the return value of memblock_alloc*()
Date: Wed, 16 Jan 2019 09:21:47 -0800 (PST) [thread overview]
Message-ID: <20190116.092147.2222967221278304230.davem@davemloft.net> (raw)
In-Reply-To: <1547646261-32535-16-git-send-email-rppt@linux.ibm.com>
From: Mike Rapoport <rppt@linux.ibm.com>
Date: Wed, 16 Jan 2019 15:44:15 +0200
> Add panic() calls if memblock_alloc*() returns NULL.
>
> Most of the changes are simply addition of
>
> if(!ptr)
> panic();
>
> statements after the calls to memblock_alloc*() variants.
>
> Exceptions are pcpu_populate_pte() and kernel_map_range() that were
> slightly refactored to accommodate the change.
>
> Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Acked-by: David S. Miller <davem@davemloft.net>
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next prev parent reply other threads:[~2019-01-16 17:22 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-16 13:44 [PATCH 00/21] Refine memblock API Mike Rapoport
2019-01-16 13:44 ` [PATCH 01/21] openrisc: prefer memblock APIs returning virtual address Mike Rapoport
2019-01-16 13:44 ` [PATCH 03/21] memblock: replace memblock_alloc_base(ANYWHERE) with memblock_phys_alloc Mike Rapoport
2019-01-16 13:44 ` [PATCH 04/21] memblock: drop memblock_alloc_base_nid() Mike Rapoport
2019-01-16 13:44 ` [PATCH 05/21] memblock: emphasize that memblock_alloc_range() returns a physical address Mike Rapoport
2019-01-16 13:44 ` [PATCH 06/21] memblock: memblock_phys_alloc_try_nid(): don't panic Mike Rapoport
2019-01-16 13:44 ` [PATCH 07/21] memblock: memblock_phys_alloc(): " Mike Rapoport
2019-01-16 13:44 ` [PATCH 08/21] memblock: drop __memblock_alloc_base() Mike Rapoport
2019-01-16 15:15 ` Rob Herring
2019-01-16 13:44 ` [PATCH 09/21] memblock: drop memblock_alloc_base() Mike Rapoport
2019-01-16 13:44 ` [PATCH 10/21] memblock: refactor internal allocation functions Mike Rapoport
2019-01-16 13:44 ` [PATCH 11/21] memblock: make memblock_find_in_range_node() and choose_memblock_flags() static Mike Rapoport
2019-01-16 13:44 ` [PATCH 12/21] arch: use memblock_alloc() instead of memblock_alloc_from(size, align, 0) Mike Rapoport
2019-01-18 17:53 ` Paul Burton
2019-01-16 13:44 ` [PATCH 13/21] arch: don't memset(0) memory returned by memblock_alloc() Mike Rapoport
2019-01-16 14:17 ` Geert Uytterhoeven
2019-01-16 13:44 ` [PATCH 14/21] ia64: add checks for the return value of memblock_alloc*() Mike Rapoport
2019-01-16 13:44 ` [PATCH 15/21] sparc: " Mike Rapoport
2019-01-16 17:21 ` David Miller [this message]
2019-01-16 13:44 ` [PATCH 16/21] mm/percpu: " Mike Rapoport
2019-01-16 13:44 ` [PATCH 17/21] init/main: " Mike Rapoport
2019-01-16 13:44 ` [PATCH 18/21] swiotlb: " Mike Rapoport
2019-01-16 13:44 ` [PATCH 19/21] treewide: " Mike Rapoport
2019-01-16 14:27 ` Geert Uytterhoeven
2019-01-16 15:13 ` Mike Rapoport
2019-01-16 14:32 ` [Xen-devel] " Juergen Gross
2019-01-16 15:18 ` Rob Herring
2019-01-17 7:06 ` Guo Ren
2019-01-18 8:43 ` Heiko Carstens
2019-01-18 18:02 ` Paul Burton
2019-01-16 13:44 ` [PATCH 20/21] memblock: memblock_alloc_try_nid: don't panic Mike Rapoport
2019-01-16 13:44 ` [PATCH 21/21] memblock: drop memblock_alloc_*_nopanic() variants Mike Rapoport
2019-01-17 9:28 ` Petr Mladek
2019-01-18 8:42 ` Greg Kroah-Hartman
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