diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-02-21 13:39:30 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-02-26 12:55:56 +0100 |
| commit | d4afe414189b098d56bcd24280c018aa2ac9a990 (patch) | |
| tree | 06967c4f7dca2f843c153a2b849a3e9a68a10776 | |
| parent | 88f3aec7afd9ae3e6f6d221801996b69aad1e3a4 (diff) | |
x86: rename KERNEL_TEXT_SIZE => KERNEL_IMAGE_SIZE
The KERNEL_TEXT_SIZE constant was mis-named, as we not only map the kernel
text but data, bss and init sections as well.
That name led me on the wrong path with the KERNEL_TEXT_SIZE regression,
because i knew how big of _text_ my images have and i knew about the 40 MB
"text" limit so i wrongly thought to be on the safe side of the 40 MB limit
with my 29 MB of text, while the total image size was slightly above 40 MB.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | arch/x86/kernel/head_64.S | 2 | ||||
| -rw-r--r-- | include/asm-x86/page_64.h | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S index b037b15be7f..a007454133a 100644 --- a/arch/x86/kernel/head_64.S +++ b/arch/x86/kernel/head_64.S @@ -393,7 +393,7 @@ NEXT_PAGE(level2_kernel_pgt) * too.) */ PMDS(0, __PAGE_KERNEL_LARGE_EXEC|_PAGE_GLOBAL, - KERNEL_TEXT_SIZE/PMD_SIZE) + KERNEL_IMAGE_SIZE/PMD_SIZE) NEXT_PAGE(level2_spare_pgt) .fill 512, 8, 0 diff --git a/include/asm-x86/page_64.h b/include/asm-x86/page_64.h index 3e2e3ca6304..143546073b9 100644 --- a/include/asm-x86/page_64.h +++ b/include/asm-x86/page_64.h @@ -51,8 +51,8 @@ * Kernel image size is limited to 128 MB (see level2_kernel_pgt in * arch/x86/kernel/head_64.S), and it is mapped here: */ -#define KERNEL_TEXT_SIZE (128*1024*1024) -#define KERNEL_TEXT_START _AC(0xffffffff80000000, UL) +#define KERNEL_IMAGE_SIZE (128*1024*1024) +#define KERNEL_IMAGE_START _AC(0xffffffff80000000, UL) #ifndef __ASSEMBLY__ void clear_page(void *page); |