Use local file handles, use three argument open.
Don't modify arguments in perl grep (use sed instead)
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com>
Acked-by: NWANG Cong <amwang@redhat.com>
Cc: Michal Marek <mmarek@suse.cz>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NMichal Marek <mmarek@suse.cz>

Fixes some subtle perl coding bug observed
by Jan Engelhardt <jengelh@computergmbh.de>
This patch applies on top of Adrian's fix.
Signed-off-by: NRam Pai <linuxram@us.ibm.com>
Acked-by: NJan Engelhardt <jengelh@computergmbh.de>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

This patch fixes an annoying bug of export_report.pl missing the usages
of some exports.
Signed-off-by: NAdrian Bunk <bunk@kernel.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

The following patch provides the ability to generate a report of
	(1) All the exported symbols and their in-kernel-module usage count
	(2) For each module, lists the modules and their exported symbols, on
	                  which it depends.

	the report can be generated by executing:
	perl scripts/export_report

The tool warns if the modules are not build using MODVERSIONING.
Signed-off-by: NRam Pai <linuxram@us.ibm.com>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>