use monotonic clock for progress updates

gettimeofday is susceptible to backwards system time adjustments,
skewing or altogether breaking progress output.  For the sake of
platforms that lack clock_gettime support, gettimeofday is retained as
a fallback.

Fixes FS#36983

Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>

0 files changed, 0 insertions, 0 deletions