add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/lib/lz4/lz4defs.h
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@@ -75,6 +75,11 @@
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 #define WILDCOPYLENGTH 8
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 #define LASTLITERALS 5
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 #define MFLIMIT (WILDCOPYLENGTH + MINMATCH)
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+/*
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+ * ensure it's possible to write 2 x wildcopyLength
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+ * without overflowing output buffer
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+ */
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+#define MATCH_SAFEGUARD_DISTANCE  ((2 * WILDCOPYLENGTH) - MINMATCH)
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 /* Increase this value ==> compression run slower on incompressible data */
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 #define LZ4_SKIPTRIGGER 6
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@@ -131,6 +136,17 @@
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 {
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 	return put_unaligned_le16(value, memPtr);
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 }
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+
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+/*
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+ * LZ4 relies on memcpy with a constant size being inlined. In freestanding
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+ * environments, the compiler can't assume the implementation of memcpy() is
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+ * standard compliant, so apply its specialized memcpy() inlining logic. When
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+ * possible, use __builtin_memcpy() to tell the compiler to analyze memcpy()
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+ * as-if it were standard compliant, so it can inline it in freestanding
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+ * environments. This is needed when decompressing the Linux Kernel, for example.
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+ */
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+#define LZ4_memcpy(dst, src, size) __builtin_memcpy(dst, src, size)
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+#define LZ4_memmove(dst, src, size) __builtin_memmove(dst, src, size)
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 static FORCE_INLINE void LZ4_copy8(void *dst, const void *src)
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 {
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@@ -222,6 +238,8 @@
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 typedef enum { noDictIssue = 0, dictSmall } dictIssue_directive;
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 typedef enum { endOnOutputSize = 0, endOnInputSize = 1 } endCondition_directive;
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-typedef enum { full = 0, partial = 1 } earlyEnd_directive;
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+typedef enum { decode_full_block = 0, partial_decode = 1 } earlyEnd_directive;
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+
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+#define LZ4_STATIC_ASSERT(c)	BUILD_BUG_ON(!(c))
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 #endif