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Make kernel to update LUN size from the backing storage on configuration

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reload also if that size was not specified in the new configuration.

Previously it happened only if size was explicitly changed in config.

MFC after:	3 days
This commit is contained in:
Alexander Motin 2014-09-18 17:39:04 +00:00
parent 08be57e51c
commit 8cf98331b0
1 changed files with 2 additions and 1 deletions
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3
usr.sbin/ctld/ctld.c
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@ -1413,7 +1413,8 @@ conf_apply(struct conf *oldconf, struct conf *newconf)
if (oldtarg != NULL) {
oldlun = lun_find(oldtarg, newlun->l_lun);
if (oldlun != NULL) {
if (newlun->l_size != oldlun->l_size) {
if (newlun->l_size != oldlun->l_size ||
newlun->l_size == 0) {
log_debugx("resizing lun %d, "
"target %s, CTL lun %d",
newlun->l_lun,