24 lines
708 B
Plaintext
24 lines
708 B
Plaintext
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From: Jeff Mahoney <jeffm@suse.com>
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Subject: powerpc: use min_t in copy_oldmem_page
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Patch-mainline: not yet
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The gcc used in Factory considers the comparison of csize and PAGE_SIZE
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to be invalid and causes a build failure. This patch forces it to use size_t.
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Signed-off-by: Jeff Mahoney <jeffm@suse.com>
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---
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arch/powerpc/kernel/crash_dump.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/arch/powerpc/kernel/crash_dump.c
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+++ b/arch/powerpc/kernel/crash_dump.c
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@@ -128,7 +128,7 @@ ssize_t copy_oldmem_page(unsigned long p
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if (!csize)
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return 0;
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- csize = min(csize, PAGE_SIZE);
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+ csize = min_t(size_t, csize, PAGE_SIZE);
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if (pfn < max_pfn) {
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vaddr = __va(pfn << PAGE_SHIFT);
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