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ieee1394: nodemgr: fix leak of struct csr1212_keyval
authorStefan Richter <stefanr@s5r6.in-berlin.de>
Sat, 15 Sep 2007 12:45:53 +0000 (14:45 +0200)
committerStefan Richter <stefanr@s5r6.in-berlin.de>
Tue, 16 Oct 2007 21:59:58 +0000 (23:59 +0200)
commit638d5bb8167c2c88552257d5af23f7f65ab4defd
tree736f9e4fab8d5c086a889dadebe7d6d02f4bf0a5tree | snapshot (tar.gz zip)
parent745647e7a2ae399f7f70aca47827e62c99c893b5commit | diff
ieee1394: nodemgr: fix leak of struct csr1212_keyval

csr1212_keep_keyval(kv) in nodemgr_process_root_directory was
unbalanced if ne->vendor_name_kv already exists.  This happens for
example if eth1394 or raw1394 modify the local config ROM and it is
parsed again.

As a bonus, the attempt to add the vendor_name_kv sysfs attribute
when it already exists is now fixed for good.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
drivers/ieee1394/nodemgr.c diff | blob | blame | history