d494983d02
Backport ubiblock support from kernel 3.15 as well as all follow-up fixes related to ubiblock. Signed-off-by: Daniel Golle <daniel@makrotopia.org> create mode 100644 target/linux/generic/patches-3.14/040-UBI-R-O-block-driver-on-top-of-UBI-volumes.patch create mode 100644 target/linux/generic/patches-3.14/041-UBI-block-do-not-use-term-attach.patch create mode 100644 target/linux/generic/patches-3.14/042-UBI-block-Mark-init-only-symbol-as-__initdata.patch create mode 100644 target/linux/generic/patches-3.14/043-UBI-block-Use-u64-for-the-64-bit-dividend.patch create mode 100644 target/linux/generic/patches-3.14/044-UBI-rename-block-device-ioctls.patch create mode 100644 target/linux/generic/patches-3.14/045-UBI-block-Remove-__initdata-from-ubiblock_param_ops.patch create mode 100644 target/linux/generic/patches-3.14/046-UBI-avoid-workqueue-format-string-leak.patch create mode 100644 target/linux/generic/patches-3.14/047-UBI-make-UBI_IOCVOLCRBLK-take-a-parameter-for-future.patch SVN-Revision: 41118
35 lines
1.2 KiB
Diff
35 lines
1.2 KiB
Diff
From d56030ac25d383218045c5d87e98e0494d6af3ad Mon Sep 17 00:00:00 2001
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From: Richard Weinberger <richard@nod.at>
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Date: Wed, 19 Mar 2014 11:43:22 +0100
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Subject: [PATCH] UBI: block: Remove __initdata from ubiblock_param_ops
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You cannot mark these parameters as __initdata.
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Otherwise the data is gone upon module exit.
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Fixes:
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[ 172.045465] BUG: unable to handle kernel paging request at ffffffffa001db38
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[ 172.046020] IP: [<ffffffff81067aa4>] destroy_params+0x24/0x50
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Signed-off-by: Richard Weinberger <richard@nod.at>
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Acked-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
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Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
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---
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drivers/mtd/ubi/block.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/drivers/mtd/ubi/block.c b/drivers/mtd/ubi/block.c
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index 69a74fd..7ff473c 100644
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--- a/drivers/mtd/ubi/block.c
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+++ b/drivers/mtd/ubi/block.c
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@@ -156,7 +156,7 @@ static int __init ubiblock_set_param(const char *val,
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return 0;
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}
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-static struct kernel_param_ops ubiblock_param_ops __initdata = {
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+static struct kernel_param_ops ubiblock_param_ops = {
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.set = ubiblock_set_param,
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};
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module_param_cb(block, &ubiblock_param_ops, NULL, 0);
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--
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1.9.2
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