dev-cache: ignore persistent cache if configuration changed
Commit f6473baffc2d0b486b2aa941cf2681683026b3a5 introduced a new
cmd->initialized variable to keep info about which parts of the
cmd_context have been initialized.
A part of this patch was also a change in refresh_filters fn
which checks for cmd->initialized.filters variable and it does
the filter refresh *only* if the filter has already been initialized
before otherwise it's a NOOP (before, the refresh_filters also
initialized filters as a side effect in case it had not been
initialized before which was not quite correct).
However, the commit f6473baffc2d0b486b2aa941cf2681683026b3a5
did not handle the case in which configuration changes
either via --config argument or when configuration file changed
and its timestamp was higher than the timestamp of the persistent
cache file - the /etc/lvm/cache/.cache.
This patch fixes this issue and it causes the init_filters fn
in lvm_run_command fn to be called with proper value of
"load_persistent_cache" switch even if the configuration changes,
hence causing the persistent cache file to be ignored in this
case.
2 files changed
