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authorKeir Fraser <keir.fraser@citrix.com>2011-03-03 10:13:26 +0000
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2011-03-10 14:47:59 -0500
commit3b7bcdf2823a59438301a73af8d0d31439a8f3d9 (patch)
treebeb08df8560dc8668706f9449dd9d7e46d626642 /drivers/xen
parent24b51c2f2de019a4596415e7bb1e92711127d0e0 (diff)
downloadop-kernel-dev-3b7bcdf2823a59438301a73af8d0d31439a8f3d9.zip
op-kernel-dev-3b7bcdf2823a59438301a73af8d0d31439a8f3d9.tar.gz
xen: events: Remove redundant clear of l2i at end of round-robin loop
Signed-off-by: Keir Fraser <keir.fraser@citrix.com> Signed-off-by: Ian Campbell <ian.campbell@citrix.com> [ijc: forward ported from linux-2.6.18-xen.hg 991:9ba6d9f3fbc0] Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/xen')
-rw-r--r--drivers/xen/events.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/xen/events.c b/drivers/xen/events.c
index 0c3f17b..8786e06 100644
--- a/drivers/xen/events.c
+++ b/drivers/xen/events.c
@@ -1140,7 +1140,6 @@ static void __xen_evtchn_do_upcall(void)
pending_words &= ~(1UL << word_idx);
word_idx = (word_idx + 1) % BITS_PER_LONG;
- bit_idx = 0;
}
BUG_ON(!irqs_disabled());
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