From: Dave Wysochanski Date: Mon, 28 Jun 2010 20:29:42 +0000 (+0000) Subject: Change 'filler' to 'flags' in on-disk 'raw_locn' structure. X-Git-Tag: old-v2_02_69~58 X-Git-Url: https://sourceware.org/git/?a=commitdiff_plain;h=0fc136fcc70b7ab3ddb355dce89c22bcc29de536;p=lvm2.git Change 'filler' to 'flags' in on-disk 'raw_locn' structure. Future patches will make use of a specific flag in the on-disk 'raw_locn' structure to enable/disable metadata areas, and facilitate metadata balancing. Note that 'filler' is always set to '0' (see add_mda() - memset), so use of this area as a non-zero flags field is a safe way to provide future code features. Signed-off-by: Dave Wysochanski --- diff --git a/lib/format_text/layout.h b/lib/format_text/layout.h index b023e92a6..444a5003e 100644 --- a/lib/format_text/layout.h +++ b/lib/format_text/layout.h @@ -51,7 +51,7 @@ struct raw_locn { uint64_t offset; /* Offset in bytes to start sector */ uint64_t size; /* Bytes */ uint32_t checksum; - uint32_t filler; + uint32_t flags; } __attribute__ ((packed)); /* On disk */