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kbuild: ignore cache modifiers for generating the tags files

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With this patch I'm able to find the definition of _xmit_lock defined in
include/linux/netdevice.h as follows:

	struct net_device {
		...
		spinlock_t _xmit_lock ____cacheline_aligned_in_smp;
	}

Otherwise this counts as definition of ____cacheline_aligned_in_smp.

Signed-off-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
This commit is contained in:
Uwe Kleine-König 2008-01-08 15:16:24 +01:00 committed by Sam Ravnborg
parent de83cf148a
commit 2c81210a26
1 changed files with 1 additions and 0 deletions
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1
Makefile
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@ -1378,6 +1378,7 @@ define xtags
if $1 --version 2>&1 | grep -iq exuberant; then \
$(all-sources) | xargs $1 -a \
-I __initdata,__exitdata,__acquires,__releases \
-I __read_mostly,____cacheline_aligned,____cacheline_aligned_in_smp,____cacheline_internodealigned_in_smp \
-I EXPORT_SYMBOL,EXPORT_SYMBOL_GPL \
--extra=+f --c-kinds=+px \
--regex-asm='/^ENTRY\(([^)]*)\).*/\1/'; \