From: Tomas Henzl <thenzl@redhat.com>
Date: Wed, 22 Dec 2010 15:52:40 +0000 (+0100)
Subject: [SCSI] lpfc: lower stack use in lpfc_fc_frame_check
X-Git-Tag: v2.6.38-rc1~466^2~1
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=474ffb74c75ea9845860ffb24cdc127eda0d5657;p=pandora-kernel.git

[SCSI] lpfc: lower stack use in lpfc_fc_frame_check

according to checkstack the lpfc_fc_frame_check occupies the first
place in stack usage:

make checkstack
objdump -d vmlinux $(find . -name '*.ko') | \
	perl /root/rpmbuild/BUILD/kernel-2.6.32/linux-2.6.32.x86_64/scripts/checkstack.pl x86_64
0x000013f4 lpfc_fc_frame_check [lpfc]:			1936
...
This change makes the rctl_names static, thus not on stack.

Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Acked-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---

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