Never set flushtime for a cache in the future.

[nfs-utils.git] / support / nfs / cacheio.c

diff --git a/support/nfs/cacheio.c b/support/nfs/cacheio.c
index 36473cf3b911beb1fa7670a2a57225b58c8130bc..a4bfedbbc02eb1e3522dea1172be1973ff54b3de 100644 (file)
--- a/support/nfs/cacheio.c
+++ b/support/nfs/cacheio.c
@@ -247,6 +247,7 @@ cache_flush(int force)
        int c;
        char stime[20];
        char path[200];
+       time_t now;
        /* Note: the order of these caches is important.
         * The need to be flushed in dependancy order. So
         * a cache that references items in another cache,
@@ -259,8 +260,10 @@ cache_flush(int force)
                "nfsd.export",
                NULL
        };
+       now = time(0);
        if (force ||
-           stat(_PATH_ETAB, &stb) != 0)
+           stat(_PATH_ETAB, &stb) != 0 ||
+           stb.st_mtime > now)
                stb.st_mtime = time(0);
        
        sprintf(stime, "%ld\n", stb.st_mtime);