From: Ian Munsie <imunsie@au1.ibm.com>
Date: Tue, 30 Aug 2011 01:47:58 +0000 (+1000)
Subject: tags, powerpc: Update tags.sh to support _GLOBAL symbols
X-Git-Tag: v3.2-rc1~26^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9c65426ad2cce12a2d72cdb42aa08f7ce946065d;p=pandora-kernel.git

tags, powerpc: Update tags.sh to support _GLOBAL symbols

On PowerPC we use _GLOBAL throughout the assembly to define symbols, but
currently these symbols are missing from the tags generated with
ARCH=powerpc make tags. This patch modifies the tags.sh script to
recognise _GLOBAL(.*) so that these symbols will be in the tags.

This is almost (but not quite) PowerPC specific and this change should
not affect anyone else:

$ git grep -E '^_GLOBAL\(([^)]*)\).*' |sed 's/^\([^/]*\/[^/]*\)\/.*$/\1/'|uniq -c
    627 arch/powerpc
      2 arch/um

Signed-off-by: Ian Munsie <imunsie@au1.ibm.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>
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