From: Alan Stern <stern@rowland.harvard.edu>
Date: Wed, 27 Jul 2005 18:43:46 +0000 (-0700)
Subject: [PATCH] scsi_scan: check return code from scsi_sysfs_add_sdev
X-Git-Tag: v2.6.13-rc4~25^2~145
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b24b1033451fcc87087a692fc47ca45daebd51ac;p=pandora-kernel.git

[PATCH] scsi_scan: check return code from scsi_sysfs_add_sdev

Adds a missing check for an error return code from scsi_sysfs_add_sdev.
This resolves entry #4863 in the OSDL bugzilla.  Although in that bug
report the failure occurred because of a confusion over scanning vs.
rescanning, in general add_sdev can fail for a number of reasons (the
simplest being insufficient memory) and the caller should cope properly.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Cc: James Bottomley <James.Bottomley@SteelEye.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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