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fcc1c0ff25
linux/arch/microblaze/kernel
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Michal Simek fcc1c0ff25 microblaze: Fix bug with passing command line 
When u-boot passes control over to Linux it places the Linux command
line between to the end of __init_end. When space between
__init_end and __bss_start is not COMMAND_LINE_SIZE then
the part of cmdline can be lost.
In extreme case if __init_end == __bss_start u-boot can't pass
any cmdline to Linux kernel.

This patch fix this issue by copying cmd line directly to
cmd_line char array which is placed in data section.

Reported-by: David Mc Andrew <david.mcandrew@xilinx.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
2012-10-04 14:59:19 +02:00
..
cpu Disintegrate and delete asm/system.h 2012-03-28 15:58:21 -07:00
asm-offsets.c microblaze: Remove "cache" optimized copy_page function 2010-05-06 11:21:58 +02:00
dma.c Microblaze: adapt for dma_map_ops changes 2012-03-28 16:36:38 +02:00
early_printk.c microblaze: Do not use tlb_skip in early_printk 2012-04-02 13:00:22 +02:00
entry-nommu.S microblaze: drop 'oldset' argument of do_notify_resume() 2012-05-21 23:59:48 -04:00
entry.S Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblaze 2012-05-28 09:49:56 -07:00
exceptions.c microblaze: Raise SIGFPE/FPE_INTDIV for div by zero 2011-10-14 12:24:31 +02:00
ftrace.c microblaze: Fix ftrace 2011-04-01 09:34:51 +02:00
head.S microblaze: Fix bug with passing command line 2012-10-04 14:59:19 +02:00
heartbeat.c microblaze: Add support for little-endian Microblaze 2010-10-21 15:51:59 +10:00
hw_exception_handler.S microblaze: Remove additional andi which has been already done 2012-10-04 14:52:54 +02:00
intc.c Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblaze 2012-03-27 18:20:56 -07:00
irq.c irq_domain/microblaze: Convert microblaze to use irq_domains 2012-02-16 06:11:24 -07:00
kgdb.c microblaze: KGDB little endian support 2010-10-21 15:51:58 +10:00
Makefile microblaze: Use generic init_task 2012-05-05 13:00:24 +02:00
mcount.S microblaze: ftrace: Pass the first calling instruction for dynamic ftrace 2012-05-25 06:34:35 +02:00
microblaze_ksyms.c mtd/uclinux: Use generic __bss_stop instead of _ebss 2012-06-27 09:59:43 +02:00
misc.S microblaze: Handle TLB skip size dynamically 2012-03-23 09:28:19 +01:00
module.c microblaze: Fix debug message in module 2012-01-05 08:34:27 +01:00
process.c microblaze: Setup correct pointer to TLS area 2012-05-25 06:41:18 +02:00
prom_parse.c of/pci: move of_irq_map_pci() into generic code 2011-02-04 11:46:50 -07:00
prom.c Disintegrate asm/system.h for Microblaze 2012-03-28 18:30:02 +01:00
ptrace.c seccomp: ignore secure_computing return values 2012-04-18 12:24:50 +10:00
reset.c microblaze: Improve failure handling for GPIO reset 2012-10-04 14:23:42 +02:00
selfmod.c microblaze_v8: Selfmodified code 2009-03-27 14:25:15 +01:00
setup.c microblaze: Fix bug with passing command line 2012-10-04 14:59:19 +02:00
signal.c new helper: signal_delivered() 2012-06-01 12:58:52 -04:00
stacktrace.c microblaze: Add stack unwinder 2010-08-04 10:22:35 +02:00
sys_microblaze.c microblaze: Fix missing microblaze specific syscalls declaration 2011-03-09 08:09:58 +01:00
syscall_table.S microblaze: Wire-up new system calls 2012-01-05 11:16:51 +01:00
timer.c microblaze: Added fdt chosen capability for timer 2012-10-04 14:29:15 +02:00
traps.c Disintegrate asm/system.h for Microblaze 2012-03-28 18:30:02 +01:00
unwind.c microblaze: Add missing headers caused by disintegration asm/system.h 2012-03-30 12:11:46 +02:00
vmlinux.lds.S mtd/uclinux: Use generic __bss_stop instead of _ebss 2012-06-27 09:59:43 +02:00