tree 50d0fad2c4b4df70f3f276eabe59ad3109938718
parent 74fd6c6f84b6d3e57bacb06161451c29949fbe51
author Lenny Szubowicz <lszubowi@redhat.com> 1372450451 -0400
committer Tony Luck <tony.luck@intel.com> 1372458204 -0700

efivars: If pstore_register fails, free unneeded pstore buffer

This is patch 3/3 of a patch set that cleans up pstore_register failure paths.

If efivars fails to register with pstore, there is no point to keeping
the 4 KB buffer around. It's only used by the pstore read/write routines.

Signed-off-by: Lenny Szubowicz <lszubowi@redhat.com>
Reported-by: Naotaka Hamaguchi <n.hamaguchi@jp.fujitsu.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>