[PATCH] nbd: show nbd client pid in sysfs

[sfrench/cifs-2.6.git] / include / linux / nbd.h

diff --git a/include/linux/nbd.h b/include/linux/nbd.h
index d6b6dc09ad972d9f844da2e64d765d254ee8f87f..0f3e69302540d71222d61fa22e2fbdbd2706aae9 100644 (file)
--- a/include/linux/nbd.h
+++ b/include/linux/nbd.h
@@ -64,6 +64,7 @@ struct nbd_device {
        struct gendisk *disk;
        int blksize;
        u64 bytesize;
+       pid_t pid; /* pid of nbd-client, if attached */
 };
 
 #endif