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[PATCH] extras multipath update

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incremental to 0.0.12-1,

* check hotplug event refers to a block device; if not exit early
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christophe.varoqui@free.fr 2003-12-30 22:39:37 -08:00 committed by Greg KH
parent 9107fb88ba
commit b02d14d0a6
3 changed files with 9 additions and 1 deletions
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1
extras/multipath/ChangeLog
View File

@ -1,4 +1,5 @@
2003-12-29 multipath-012
* check hotplug event refers to a block device; if not exit early
* refresh doc
* add the uninstall target in Makefile
2003-12-22 multipath-010

6
extras/multipath/main.c
View File

@ -261,7 +261,11 @@ get_all_paths_sysfs(struct env * conf, struct path * all_paths)
sprintf(buff, "%s%s/block",
conf->sysfs_path, conf->hotplugdev);
memset(conf->hotplugdev, 0, FILE_NAME_SIZE);
readlink(buff, conf->hotplugdev, FILE_NAME_SIZE);
/* if called from hotplug but with no block, leave */
if (0 > readlink(buff, conf->hotplugdev, FILE_NAME_SIZE))
return 0;
basename(conf->hotplugdev, buff);
sprintf(curpath.sg_dev, "/dev/%s", buff);

3
extras/multipath/multipath.hotplug
View File

@ -1,3 +1,6 @@
. /etc/hotplug/hotplug.functions
# wait for sysfs
sleep 1
mesg `/sbin/multipath scsi $DEVPATH`