From: Patrick Mansfield <patmans@us.ibm.com>
To: linux-hotplug@vger.kernel.org
Subject: [PATCH] udev add wild card compare for ID
Date: Thu, 12 Feb 2004 00:33:23 +0000 [thread overview]
Message-ID: <20040211163323.A26452@beaverton.ibm.com> (raw)
Patch on top of previous patch.
Allow wild card comparison of the ID.
Using strcmp_pattern here also means we on longer match partial values,
for example, a scsi rule like this won't match anymore:
BUS="scsi", ID=":0", NAME="sdfoo-short-bus_id-1"
But this now works:
BUS="scsi", ID="*:0", NAME="sdfoo-bus_id-wild-card-1"
=== namedev.c 1.101 vs edited ==--- 1.101/namedev.c Wed Feb 11 16:20:32 2004
+++ edited/namedev.c Wed Feb 11 16:24:00 2004
@@ -477,8 +477,9 @@
strfieldcpy(path, sysfs_device->path);
temp = strrchr(path, '/');
+ temp++;
dbg("search '%s' in '%s', path='%s'", dev->id, temp, path);
- if (strstr(temp, dev->id) = NULL)
+ if (strcmp_pattern(dev->id, temp) != 0)
return -ENODEV;
else
return 0;
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next reply other threads:[~2004-02-12 0:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-12 0:33 Patrick Mansfield [this message]
2004-02-12 1:26 ` [PATCH] udev add wild card compare for ID Greg KH
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