kernel/relay.c: move FIX_SIZE macro into relay.c

[karo-tx-linux.git] / kernel / relay.c

diff --git a/kernel/relay.c b/kernel/relay.c
index d21006c4a3cc8eb970e9317dd8838e1f3e4b6e21..4c2959b6c34ddd4bc0cb0292beb7126568ef7f73 100644 (file)
--- a/kernel/relay.c
+++ b/kernel/relay.c
@@ -550,6 +550,9 @@ static int __cpuinit relay_hotcpu_callback(struct notifier_block *nb,
        return NOTIFY_OK;
 }
 
+/* Needs a _much_ better name... */
+#define FIX_SIZE(x) ((((x) - 1) & PAGE_MASK) + PAGE_SIZE)
+
 /**
  *     relay_open - create a new relay channel
  *     @base_filename: base name of files to create, %NULL for buffering only