mirror of https://github.com/hak5/openwrt.git
35 lines
1.1 KiB
Diff
35 lines
1.1 KiB
Diff
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Building boards that have JFFS2 support enabled will fail when using
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U-Boot's builtin GCC library, for example like this:
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USE_PRIVATE_LIBGCC=yes ./MAKEALL omap3_evm
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...
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fs/jffs2/libjffs2.o: In function `jffs2_1pass_build_lists':
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fs/jffs2/jffs2_1pass.c:1441: undefined reference to `__aeabi_uldivmod'
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This is caused by a u64 / u32 division in jffs2_1pass.c; the problem
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can be avoided by using do_div() instead of plain division.
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Signed-off-by: Wolfgang Denk <wd@denx.de>
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Reported-by: Chris Ruehl <chris.ruehl@gtsys.com.hk>
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Cc: Chris Ruehl <chris.ruehl@gtsys.com.hk>
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---
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fs/jffs2/jffs2_1pass.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/fs/jffs2/jffs2_1pass.c b/fs/jffs2/jffs2_1pass.c
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index c856983..a7dbe79 100644
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--- a/fs/jffs2/jffs2_1pass.c
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+++ b/fs/jffs2/jffs2_1pass.c
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@@ -1438,7 +1438,7 @@ jffs2_1pass_build_lists(struct part_info * part)
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{
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struct b_lists *pL;
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struct jffs2_unknown_node *node;
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- u32 nr_sectors = part->size/part->sector_size;
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+ u32 nr_sectors = do_div(part->size, part->sector_size);
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u32 i;
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u32 counter4 = 0;
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u32 counterF = 0;
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--
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1.8.3.1
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