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| author | Ian Campbell <ian.campbell@citrix.com> | 2012-02-23 09:59:35 +0000 |
|---|---|---|
| committer | Ian Campbell <ian.campbell@citrix.com> | 2012-02-23 09:59:35 +0000 |
| commit | 9c881a8b3969110192d83d746f9f407e7dcf654d (patch) | |
| tree | 5e22a133605b80172753417f268148ba47fa668d /xen/common/grant_table.c | |
| parent | 23c3c39665e641c17bc02a411e1a483554393610 (diff) | |
| download | xen-9c881a8b3969110192d83d746f9f407e7dcf654d.tar.gz xen-9c881a8b3969110192d83d746f9f407e7dcf654d.tar.bz2 xen-9c881a8b3969110192d83d746f9f407e7dcf654d.zip | |
xen: add missing unlock from gnttab_get_version
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Reported-by: Francisco Rocha <f.e.liberal-rocha@newcastle.ac.uk>
Committed-by: Keir Fraser <keir@xen.org>
Diffstat (limited to 'xen/common/grant_table.c')
| -rw-r--r-- | xen/common/grant_table.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/xen/common/grant_table.c b/xen/common/grant_table.c index 9defa4d74c..4d637833d6 100644 --- a/xen/common/grant_table.c +++ b/xen/common/grant_table.c @@ -2321,6 +2321,8 @@ gnttab_get_version(XEN_GUEST_HANDLE(gnttab_get_version_t uop)) op.version = d->grant_table->gt_version; spin_unlock(&d->grant_table->lock); + rcu_unlock_domain(d); + if ( copy_to_guest(uop, &op, 1) ) return -EFAULT; |