From: Andrew Morton <akpm@osdl.org>
Date: Fri, 24 Mar 2006 11:18:11 +0000 (-0800)
Subject: [PATCH] set_page_dirty() return value fixes
X-Git-Tag: v2.6.17-rc1~902
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4741c9fd36b3bcadd37238321c469049da94a4b9;p=pandora-kernel.git

[PATCH] set_page_dirty() return value fixes

We need set_page_dirty() to return true if it actually transitioned the page
from a clean to dirty state.  This wasn't right in a couple of places.  Do a
kernel-wide audit, fix things up.

This leaves open the possibility of returning a negative errno from
set_page_dirty() sometime in the future.  But we don't do that at present.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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