Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-23 12:42:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

x86: remove misleading comments in trampoline_*.S

Browse Source 
Both trampolines actually *do* set up stack. (Is the "we jump into
compressed/head.S" comment still true?)

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Pavel Machek 2008-02-04 16:48:01 +01:00 committed by Ingo Molnar
parent 9b42393461
commit 94a8a7acbe
2 changed files with 1 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
arch/x86/kernel/trampoline_32.S
View File

@ -11,12 +11,7 @@
* trampoline page to make our stack and everything else
* is a mystery.
*
* In fact we don't actually need a stack so we don't
* set one up.
*
* We jump into the boot/compressed/head.S code. So you'd
* better be running a compressed kernel image or you
* won't get very far.
* We jump into arch/x86/kernel/head_32.S.
*
* On entry to trampoline_data, the processor is in real mode
* with 16-bit addressing and 16-bit data. CS has some value

3
arch/x86/kernel/trampoline_64.S
View File

@ -10,9 +10,6 @@
* trampoline page to make our stack and everything else
* is a mystery.
*
* In fact we don't actually need a stack so we don't
* set one up.
*
* On entry to trampoline_data, the processor is in real mode
* with 16-bit addressing and 16-bit data. CS has some value
* and IP is zero. Thus, data addresses need to be absolute