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Commit 379abf34 authored by Nagireddy Annem's avatar Nagireddy Annem
Browse files

arm: Make COMMAND_LINE_SIZE a kernel config option 



Make COMMAND_LINE_SIZE a kernel config option to configure command
line size as required per target.

Change-Id: I1fe01812fd04940987230286381b9ed11d630f19
Signed-off-by: default avatarNagireddy Annem <nannem@codeaurora.org>
parent 0f383f79

arch/arm/Kconfig

+6 −0
Original line number Diff line number Diff line
@@ -1471,6 +1471,12 @@ config PAGE_OFFSET 
	default 0xB0000000 if VMSPLIT_3G_OPT

	default 0xC0000000



config COMMAND_LINE_SIZE

	int "Maximum size of the command line."

	default "1024"

	help

	This is the per architecture maximum command line size.



config NR_CPUS

	int "Maximum number of CPUs (2-32)"

	range 2 32

arch/arm/include/uapi/asm/setup.h

+3 −1
Original line number Diff line number Diff line
@@ -17,7 +17,9 @@ 


#include <linux/types.h>



#define COMMAND_LINE_SIZE 1024

#ifdef CONFIG_COMMAND_LINE_SIZE

#define COMMAND_LINE_SIZE CONFIG_COMMAND_LINE_SIZE

#endif



/* The list ends with an ATAG_NONE node. */

#define ATAG_NONE	0x00000000