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| author | kfraser@localhost.localdomain <kfraser@localhost.localdomain> | 2007-08-30 15:00:21 +0100 |
|---|---|---|
| committer | kfraser@localhost.localdomain <kfraser@localhost.localdomain> | 2007-08-30 15:00:21 +0100 |
| commit | 75dabf614d9c2b0884352ae20861a807f09af022 (patch) | |
| tree | b01d27f46b767565fb015bd2f242b28cf611a395 /tools/libxc/xc_core.c | |
| parent | 0e0204500eb2bb9499ca6ff0a60ccf7e3612c917 (diff) | |
| download | xen-75dabf614d9c2b0884352ae20861a807f09af022.tar.gz xen-75dabf614d9c2b0884352ae20861a807f09af022.tar.bz2 xen-75dabf614d9c2b0884352ae20861a807f09af022.zip | |
Introduce xc_core_arch_gpfn_may_present() hook.
On ia64 trying to map a foreign domain page which isn't allocated
cause annoying warning message. xm dump-core results in too many
warnings. With this hook, ia64 dump-core can suprress warning.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Diffstat (limited to 'tools/libxc/xc_core.c')
| -rw-r--r-- | tools/libxc/xc_core.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/tools/libxc/xc_core.c b/tools/libxc/xc_core.c index 9ddbfef418..b404730800 100644 --- a/tools/libxc/xc_core.c +++ b/tools/libxc/xc_core.c @@ -474,8 +474,9 @@ xc_domain_dumpcore_via_callback(int xc_handle, } /* obtain memory map */ - sts = xc_core_arch_memory_map_get(xc_handle, &info, live_shinfo, - &memory_map, &nr_memory_map); + sts = xc_core_arch_memory_map_get(xc_handle, &arch_ctxt, &info, + live_shinfo, &memory_map, + &nr_memory_map); if ( sts != 0 ) goto out; @@ -756,6 +757,9 @@ xc_domain_dumpcore_via_callback(int xc_handle, } else { + if ( !xc_core_arch_gpfn_may_present(&arch_ctxt, i) ) + continue; + gmfn = i; pfn_array[j] = i; } |