Merge pull request #615 from kyeongy/main

proc: fix MemAvailable in /proc/meminfo to exclude tmpfs files
lxc · Oct 4, 2023 · 35ab918 · 35ab918
2 parents 87a2fe9 + 5340b27
commit 35ab918
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/proc_fuse.c b/src/proc_fuse.c
@@ -1351,7 +1351,7 @@ static int proc_meminfo_read(char *buf, size_t size, off_t offset,
 			snprintf(lbuf, 100, "MemFree:        %8" PRIu64 " kB\n", memlimit - memusage);
 			printme = lbuf;
 		} else if (startswith(line, "MemAvailable:")) {
-			snprintf(lbuf, 100, "MemAvailable:   %8" PRIu64 " kB\n", memlimit - memusage + mstat.total_cache / 1024);
+			snprintf(lbuf, 100, "MemAvailable:   %8" PRIu64 " kB\n", memlimit - memusage + (mstat.total_active_file + mstat.total_inactive_file) / 1024);
 			printme = lbuf;
 		} else if (startswith(line, "SwapTotal:")) {
 			if (wants_swap) {