[ARM] 4153/1: fix consistent_sync() off-by-one BUG check

Browse source

In consistent_sync(), start + size can end up pointing one byte
beyond the end of the direct RAM mapping.  We shouldn't BUG() when
this happens.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

...

This commit is contained in:

Lennert Buytenhek 2007-02-08 16:26:23 +01:00 • committed by Russell King

parent 7ae5a761d2

commit 3e1a80f11f

1 changed files with 1 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

arch/arm/mm/consistent.c

View file