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| author | Keir Fraser <keir.fraser@citrix.com> | 2011-03-03 11:13:26 +0100 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-03-10 20:47:59 +0100 |
| commit | 3b7bcdf2823a59438301a73af8d0d31439a8f3d9 (patch) | |
| tree | beb08df8560dc8668706f9449dd9d7e46d626642 /drivers/xen/events.c | |
| parent | xen: events: Make round-robin scan fairer by snapshotting each l2 word once only (diff) | |
| download | linux-3b7bcdf2823a59438301a73af8d0d31439a8f3d9.tar.xz linux-3b7bcdf2823a59438301a73af8d0d31439a8f3d9.zip | |
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/events.c')
| -rw-r--r-- | drivers/xen/events.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/xen/events.c b/drivers/xen/events.c index 0c3f17ba3956..8786e06c4180 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()); |