1 files changed, 0 insertions, 88 deletions
diff --git a/tip22/kernel/parse_rd_cmd_line-2.4-2002-05-09.diff b/tip22/kernel/parse_rd_cmd_line-2.4-2002-05-09.diff
deleted file mode 100644
index c1bd785..0000000
--- a/tip22/kernel/parse_rd_cmd_line-2.4-2002-05-09.diff
+++ /dev/null
@@ -1,88 +0,0 @@
-Index: arch/mips/kernel/setup.c
-===================================================================
-RCS file: /cvs/linux/arch/mips/kernel/setup.c,v
-retrieving revision 1.96.2.12
-diff -u -u -r1.96.2.12 setup.c
---- arch/mips/kernel/setup.c	2002/02/15 21:05:48	1.96.2.12
-+++ arch/mips/kernel/setup.c	2002/05/09 17:17:59
-@@ -650,6 +650,38 @@
- 	}
- }
- 
-+static inline void parse_rd_cmdline(unsigned long* rd_start, unsigned long* rd_end)
-+{
-+	char c = ' ', *to = command_line, *from = saved_command_line;
-+	int len = 0;
-+	unsigned long rd_size = 0;
-+
-+	for (;;) {
-+		/*
-+		 * "rd_start=0xNNNNNNNN" defines the memory address of an initrd
-+		 * "rd_size=0xNN" it's size
-+		 */
-+		if (c == ' ' && !memcmp(from, "rd_start=", 9)) {
-+			if (to != command_line)
-+				to--;
-+			(*rd_start) = memparse(from + 9, &from);
-+		}
-+		if (c == ' ' && !memcmp(from, "rd_size=", 8)) {
-+			if (to != command_line)
-+				to--;
-+			rd_size = memparse(from + 8, &from);
-+		}
-+		c = *(from++);
-+		if (!c)
-+			break;
-+		if (CL_SIZE <= ++len)
-+			break;
-+		*(to++) = c;
-+	}
-+	*to = '\0';
-+	(*rd_end) = (*rd_start) + rd_size;
-+}
-+
- void __init setup_arch(char **cmdline_p)
- {
- 	void atlas_setup(void);
-@@ -674,10 +706,7 @@
- 
- 	unsigned long bootmap_size;
- 	unsigned long start_pfn, max_pfn, max_low_pfn, first_usable_pfn;
--#ifdef CONFIG_BLK_DEV_INITRD
--	unsigned long tmp;
--	unsigned long* initrd_header;
--#endif
-+	unsigned long end = &_end;
- 
- 	int i;
- 
-@@ -828,22 +857,18 @@
- #define MAXMEM_PFN	PFN_DOWN(MAXMEM)
- 
- #ifdef CONFIG_BLK_DEV_INITRD
--	tmp = (((unsigned long)&_end + PAGE_SIZE-1) & PAGE_MASK) - 8; 
--	if (tmp < (unsigned long)&_end) 
--		tmp += PAGE_SIZE;
--	initrd_header = (unsigned long *)tmp;
--	if (initrd_header[0] == 0x494E5244) {
--		initrd_start = (unsigned long)&initrd_header[2];
--		initrd_end = initrd_start + initrd_header[1];
-+	parse_rd_cmdline(&initrd_start, &initrd_end);
-+	if(initrd_start && initrd_end)
-+		end = initrd_end;
-+	else {
-+		initrd_start = initrd_end = 0;
- 	}
--	start_pfn = PFN_UP(__pa((&_end)+(initrd_end - initrd_start) + PAGE_SIZE));
--#else
-+#endif /* CONFIG_BLK_DEV_INITRD */
- 	/*
- 	 * Partially used pages are not usable - thus
- 	 * we are rounding upwards.
- 	 */
--	start_pfn = PFN_UP(__pa(&_end));
--#endif	/* CONFIG_BLK_DEV_INITRD */
-+	start_pfn = PFN_UP(__pa(end));
- 
- 	/* Find the highest page frame number we have available.  */
- 	max_pfn = 0;