On 10/16/2012 09:09 AM, Laine Stump wrote: > On 10/13/2012 06:00 PM, Eric Blake wrote: >> In order to search for a backing file name as literally present >> in a chain, we need to remember if the chain had relative names. >> Also, searching for absolute names is easier if we only have >> to canonicalize once, rather than on every iteration. >> >> * src/util/storage_file.h (_virStorageFileMetadata): Add field. >> * src/util/storage_file.c (virStorageFileGetMetadataFromBuf): >> (virStorageFileFreeMetadata): Manage it >> (absolutePathFromBaseFile): Store absolute names in canonical form. >> --- >> src/util/storage_file.c | 28 ++++++++++++++++++++-------- >> src/util/storage_file.h | 3 ++- >> 2 files changed, 22 insertions(+), 9 deletions(-) >> >> diff --git a/src/util/storage_file.c b/src/util/storage_file.c > > So I just noticed that this file is in util rather than store. I guess > because its functions are called both by the storage driver and directly > from qemu, right? Correct - and it was that way before I started adding to it. -- Eric Blake eblake@xxxxxxxxxx +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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