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author | Keir Fraser <keir@xen.org> | 2011-02-07 10:01:19 +0000 |
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committer | Keir Fraser <keir@xen.org> | 2011-02-07 10:01:19 +0000 |
commit | 5b1d65c0c91ffbc724d823d587bcc4ca6a53ff03 (patch) | |
tree | d2853f8744bdee207f33d40f64f6d66a3d3cc1d5 | |
parent | 19afb33847776558996b2e509bf49fb823f7ffaa (diff) | |
download | xen-5b1d65c0c91ffbc724d823d587bcc4ca6a53ff03.tar.gz xen-5b1d65c0c91ffbc724d823d587bcc4ca6a53ff03.tar.bz2 xen-5b1d65c0c91ffbc724d823d587bcc4ca6a53ff03.zip |
Revert 21334:993458f6c5a0 (xen-unstable 22071:c5aed2e049bc).
Signed-off-by: Keir Fraser <keir@xen.org>
-rw-r--r-- | xen/arch/x86/mm/hap/p2m-ept.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/xen/arch/x86/mm/hap/p2m-ept.c b/xen/arch/x86/mm/hap/p2m-ept.c index 50a346231a..25b8f56bcc 100644 --- a/xen/arch/x86/mm/hap/p2m-ept.c +++ b/xen/arch/x86/mm/hap/p2m-ept.c @@ -395,10 +395,6 @@ static mfn_t ept_get_entry(struct domain *d, unsigned long gfn, p2m_type_t *t, int i; int ret = 0; mfn_t mfn = _mfn(INVALID_MFN); - int do_locking = !p2m_locked_by_me(d->arch.p2m); - - if ( do_locking ) - p2m_lock(d->arch.p2m); *t = p2m_mmio_dm; @@ -476,8 +472,6 @@ static mfn_t ept_get_entry(struct domain *d, unsigned long gfn, p2m_type_t *t, } out: - if ( do_locking ) - p2m_unlock(d->arch.p2m); unmap_domain_page(table); return mfn; } |