x86 boot: longer comment explaining sanitize_e820_map routine
authorPaul Jackson <pj@sgi.com>
Wed, 14 May 2008 15:15:52 +0000 (08:15 -0700)
committerThomas Gleixner <tglx@linutronix.de>
Sun, 25 May 2008 08:55:11 +0000 (10:55 +0200)
commit5b7eb2e9ef4e467a1248537b47a63bab265be3cc
treee60a17b9af8496acef43bbb7c16fd998f48c0270
parent6e9bcc796b120d17b08dde7ab958b82ddb899889
x86 boot: longer comment explaining sanitize_e820_map routine

Elaborate on the comment for sanitize_e820_map(), epxlaining more what
it does, what it inputs, and what it returns.  Rearrange the placement of
this comment to fit kernel conventions, before the routine's code rather
than buried inside it.

Signed-off-by: Paul Jackson <pj@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/e820.c