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| author | kfraser@localhost.localdomain <kfraser@localhost.localdomain> | 2007-02-19 15:50:29 +0000 |
|---|---|---|
| committer | kfraser@localhost.localdomain <kfraser@localhost.localdomain> | 2007-02-19 15:50:29 +0000 |
| commit | 3b5ef8c46df0e16ea5b790c32ae162414d2f5d88 (patch) | |
| tree | c89861d15468e532fd4d38cc23e31a96d3fc202a /extras/mini-os/xenbus | |
| parent | fcd667b266d0294f0f7e73f3246c8f669e20fad3 (diff) | |
| download | xen-3b5ef8c46df0e16ea5b790c32ae162414d2f5d88.tar.gz xen-3b5ef8c46df0e16ea5b790c32ae162414d2f5d88.tar.bz2 xen-3b5ef8c46df0e16ea5b790c32ae162414d2f5d88.zip | |
minios: Fix xenbus-id allocation loop.
Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
Diffstat (limited to 'extras/mini-os/xenbus')
| -rw-r--r-- | extras/mini-os/xenbus/xenbus.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/extras/mini-os/xenbus/xenbus.c b/extras/mini-os/xenbus/xenbus.c index f2428c12fa..f483211947 100644 --- a/extras/mini-os/xenbus/xenbus.c +++ b/extras/mini-os/xenbus/xenbus.c @@ -210,7 +210,7 @@ static int allocate_xenbus_id(void) } nr_live_reqs++; req_info[o_probe].in_use = 1; - probe = o_probe + 1; + probe = (o_probe + 1) % NR_REQS; spin_unlock(&req_lock); init_waitqueue_head(&req_info[o_probe].waitq); |