sunrpc: use seconds since boot in expiry cache

[sagit-ice-cold/kernel_xiaomi_msm8998.git] / fs / nfs / dns_resolve.c

diff --git a/fs/nfs/dns_resolve.c b/fs/nfs/dns_resolve.c
index dba50a5..a6e711a 100644 (file)
--- a/fs/nfs/dns_resolve.c
+++ b/fs/nfs/dns_resolve.c
@@ -167,7 +167,7 @@ static int nfs_dns_show(struct seq_file *m, struct cache_detail *cd,
                return 0;
        }
        item = container_of(h, struct nfs_dns_ent, h);
-       ttl = (long)item->h.expiry_time - (long)get_seconds();
+       ttl = item->h.expiry_time - seconds_since_boot();
        if (ttl < 0)
                ttl = 0;
 
@@ -239,7 +239,7 @@ static int nfs_dns_parse(struct cache_detail *cd, char *buf, int buflen)
        ttl = get_expiry(&buf);
        if (ttl == 0)
                goto out;
-       key.h.expiry_time = ttl + get_seconds();
+       key.h.expiry_time = ttl + seconds_since_boot();
 
        ret = -ENOMEM;
        item = nfs_dns_lookup(cd, &key);
@@ -301,7 +301,7 @@ static int do_cache_lookup_nowait(struct cache_detail *cd,
                goto out_err;
        ret = -ETIMEDOUT;
        if (!test_bit(CACHE_VALID, &(*item)->h.flags)
-                       || (*item)->h.expiry_time < get_seconds()
+                       || (*item)->h.expiry_time < seconds_since_boot()
                        || cd->flush_time > (*item)->h.last_refresh)
                goto out_put;
        ret = -ENOENT;