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x86: fix comment in protected mode header

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Comments in arch/x86/boot/compressed/head_32.S erroneously refer to the
real mode pointer as the second and the heap area as the third argument
to decompress_kernel(). In fact, these have been the first and second
argument, respectively, since v2.6.20.

This patch corrects the comments. It introduces no code changes.

Signed-off-by: Philipp Kohlbecher <xt28@gmx.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Philipp Kohlbecher 2008-08-06 15:25:26 +02:00 committed by Ingo Molnar
parent 8aeb402263
commit 59f09ba2b6
1 changed files with 3 additions and 2 deletions
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arch/x86/boot/compressed/head_32.S
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@ -137,14 +137,15 @@ relocated:
*/
movl output_len(%ebx), %eax
pushl %eax
# push arguments for decompress_kernel:
pushl %ebp # output address
movl input_len(%ebx), %eax
pushl %eax # input_len
leal input_data(%ebx), %eax
pushl %eax # input_data
leal boot_heap(%ebx), %eax
pushl %eax # heap area as third argument
pushl %esi # real mode pointer as second arg
pushl %eax # heap area
pushl %esi # real mode pointer
call decompress_kernel
addl $20, %esp
popl %ecx