From: Jesper Juhl <jesper.juhl@gmail.com>
Date: Fri, 23 Jun 2006 09:05:28 +0000 (-0700)
Subject: [PATCH] ISDN: correctly handle isdn_writebuf_stub() errors
X-Git-Tag: v2.6.18-rc1~1081^2~58
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d20d04bc9befbd752092b4aa42bb8254a1af0776;p=pandora-kernel.git

[PATCH] ISDN: correctly handle isdn_writebuf_stub() errors

isdn_writebuf_stub() forgets to detect memory allocation and uaccess errors.
And when that's fixed, if a error happens the caller will just keep on
looping.

So change the caller to detect the error, and to return it.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Cc: Karsten Keil <kkeil@suse.de>
Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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