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| author | Keir Fraser <keir.fraser@citrix.com> | 2009-01-26 16:19:42 +0000 |
|---|---|---|
| committer | Keir Fraser <keir.fraser@citrix.com> | 2009-01-26 16:19:42 +0000 |
| commit | eb063a09b327cf3936d2b179329a9cf3f659c07d (patch) | |
| tree | 4356e79cc2fdf67e4ba020b25cff7daa85064d16 /xen/common/xenoprof.c | |
| parent | 87fbac35f72930c06eb4cdd0f668765986ff3027 (diff) | |
| download | xen-eb063a09b327cf3936d2b179329a9cf3f659c07d.tar.gz xen-eb063a09b327cf3936d2b179329a9cf3f659c07d.tar.bz2 xen-eb063a09b327cf3936d2b179329a9cf3f659c07d.zip | |
x86_64: Widen page counts to avoid overflow.
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
Diffstat (limited to 'xen/common/xenoprof.c')
| -rw-r--r-- | xen/common/xenoprof.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/xen/common/xenoprof.c b/xen/common/xenoprof.c index a7960313ef..0d508c20c8 100644 --- a/xen/common/xenoprof.c +++ b/xen/common/xenoprof.c @@ -142,8 +142,8 @@ share_xenoprof_page_with_guest(struct domain *d, unsigned long mfn, int npages) struct page_info *page = mfn_to_page(mfn + i); if ( (page->count_info & (PGC_allocated|PGC_count_mask)) != 0 ) { - gdprintk(XENLOG_INFO, "mfn 0x%lx page->count_info 0x%x\n", - mfn + i, page->count_info); + gdprintk(XENLOG_INFO, "mfn 0x%lx page->count_info 0x%lx\n", + mfn + i, (unsigned long)page->count_info); return -EBUSY; } page_set_owner(page, NULL); |