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74d00a8c38
* properly format/comment all patches * merge debloat patches * merge Kconfig patches * merge swconfig patches * merge hotplug patches * drop 200-fix_localversion.patch - upstream * drop 222-arm_zimage_none.patch - unused * drop 252-mv_cesa_depends.patch - no longer required * drop 410-mtd-move-forward-declaration-of-struct-mtd_info.patch - unused * drop 661-fq_codel_keep_dropped_stats.patch - outdated * drop 702-phy_add_aneg_done_function.patch - upstream * drop 840-rtc7301.patch - unused * drop 841-rtc_pt7c4338.patch - upstream * drop 921-use_preinit_as_init.patch - unused * drop spio-gpio-old and gpio-mmc - unused Signed-off-by: John Crispin <john@phrozen.org>
47 lines
1.5 KiB
Diff
47 lines
1.5 KiB
Diff
From: Felix Fietkau <nbd@nbd.name>
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Subject: add patch for including unpartitioned space in the rootfs partition for redboot devices (if applicable)
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[john@phrozen.org: used by ixp and others]
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lede-commit: 394918851f84e4d00fa16eb900e7700e95091f00
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Signed-off-by: Felix Fietkau <nbd@nbd.name>
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---
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drivers/mtd/redboot.c | 19 +++++++++++++------
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1 file changed, 13 insertions(+), 6 deletions(-)
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diff --git a/drivers/mtd/redboot.c b/drivers/mtd/redboot.c
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index 7623ac5fc586..181ea0fb3c91 100644
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--- a/drivers/mtd/redboot.c
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+++ b/drivers/mtd/redboot.c
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@@ -265,14 +265,21 @@ static int parse_redboot_partitions(struct mtd_info *master,
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#endif
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names += strlen(names)+1;
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-#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
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if(fl->next && fl->img->flash_base + fl->img->size + master->erasesize <= fl->next->img->flash_base) {
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- i++;
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- parts[i].offset = parts[i-1].size + parts[i-1].offset;
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- parts[i].size = fl->next->img->flash_base - parts[i].offset;
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- parts[i].name = nullname;
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- }
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+ if (!strcmp(parts[i].name, "rootfs")) {
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+ parts[i].size = fl->next->img->flash_base;
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+ parts[i].size &= ~(master->erasesize - 1);
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+ parts[i].size -= parts[i].offset;
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+#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
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+ nrparts--;
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+ } else {
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+ i++;
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+ parts[i].offset = parts[i-1].size + parts[i-1].offset;
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+ parts[i].size = fl->next->img->flash_base - parts[i].offset;
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+ parts[i].name = nullname;
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#endif
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+ }
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+ }
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tmp_fl = fl;
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fl = fl->next;
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kfree(tmp_fl);
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--
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2.11.0
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