tree 51001590f3a317a6de96d8fa32c86c5be63579dd
parent 6be51ffc1791b72d11cef9bb0a578fe8c5d64c6a
author Steven Rostedt <srostedt@redhat.com> 1241109124 -0400
committer Steven Rostedt <rostedt@goodmis.org> 1250647268 -0400

kconfig: keep config.gz around even if CONFIG_IKCONFIG_PROC is not set

If CONFIG_IKCONFIG is set but CONFIG_IKCONFIG_PROC is not, then
gcc will optimize the config.gz out, because nobody uses it.

This patch adds "__used" to the config.gz data to keep it around so that
code like extract-ikconfig can still find it.

[ Impact: allow extract-ikconfig to find config.gz ]

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>