md-cache: Adapt integer data types to avoid integer overflow

The "struct iatt" in iatt.h is using int64_t types for storing
the atime, mtime and ctime. Therefore the struct 'struct md_cache' in
md-cache.c should also use this types to avoid an integer overflow.

This can happen e.g. if someone uses a very high default-retention-period
in the WORM-Xlator.

Change-Id: I605268d300ab622b9c8ab30e459dc00d9340aad1
fixes: bz#1678726
Signed-off-by: David Spisla <david.spisla@iternity.com>
(cherry picked from commit 15423e14f16dd1a15ee5e5cbbdbdd370e57ed59f)

0 files changed, 0 insertions, 0 deletions