On 04/09/14 06:35, Eric Blake wrote: > The previous patch started a separation of error messages > reported against the user-specified name, vs. tracking the > canonical path that was actually opened. This patch extends > that notion, by hoisting directory detection up front, passing > the canonical path through the entire call chain, and > simplifying lower-level functions that can now assume that > a canonical path and directory have been supplied. > > * src/util/virstoragefile.c > (virStorageFileGetMetadataFromFDInternal) > (virStorageFileGetMetadataInternal): Add parameter, require > directory. > (virFindBackingFile): Require directory. > (virStorageFileGetMetadataFromFD): Pass canonical path. > (virStorageFileGetMetadataFromBuf): Likewise. > (virStorageFileGetMetadata): Determine initial directory. > > Signed-off-by: Eric Blake <[email protected]> > --- > src/util/virstoragefile.c | 97 > ++++++++++++++++++++++++++++------------------- > 1 file changed, 59 insertions(+), 38 deletions(-) >
ACK, Peter
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