venti: inform user when reducing memory consumption

This commit is contained in:
Noam Preil 2021-06-21 03:49:42 +00:00
parent 7ec8207883
commit a22697039d

4
sys/src/cmd/venti/srv/venti.c Normal file → Executable file
View file

@ -97,8 +97,10 @@ allocbypcnt(u32int mempcnt, u32int stfree)
fprint(2, "%s: bloom filter bigger than mem pcnt; "
"resorting to minimum values (9MB total)\n", argv0);
else {
if (avail >= 3840UL * 1024 * 1024)
if (avail >= 3840UL * 1024 * 1024){
avail = 3840UL * 1024 * 1024; /* sanity */
fprint(2, "%s: restricting memory usage to 3840MiB\n", argv0);
}
avail /= 2;
all.icmem = avail;
avail /= 3;