From: Randy Dunlap <randy.dunlap@oracle.com>
Date: Thu, 29 Nov 2007 00:21:46 +0000 (-0800)
Subject: hexdump: don't print bytes with bit 7 set
X-Git-Tag: v2.6.24-rc4~48
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d0eec99ce50baa5cc2ac02363cdb2a771ed4e1e2;p=pandora-kernel.git

hexdump: don't print bytes with bit 7 set

As Herbert Xu pointed out, bytes (chars) with bit 7 (0x80) set are true
with isprint() but they may not be isascii() but be Unicode instead, so
don't try to print them in hex dumps.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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