[PATCH 1/1] kmod: use explicit names for waiting

[Jiri Slaby <jirislaby@gmail.com>]

As call_usermodehelper accepts enum umh_wait as a wait parameter,
use constants from this enum instead of bool in __request_module.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Arjan van de Ven <arjan@linux.intel.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
---
 kernel/kmod.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/kernel/kmod.c b/kernel/kmod.c
index b2a53d0..b750675 100644
--- a/kernel/kmod.c
+++ b/kernel/kmod.c
@@ -109,7 +109,8 @@ int __request_module(bool wait, const char *fmt, ...)
 		return -ENOMEM;
 	}
 
-	ret = call_usermodehelper(modprobe_path, argv, envp, wait);
+	ret = call_usermodehelper(modprobe_path, argv, envp,
+			wait ? UMH_WAIT_PROC : UMH_WAIT_EXEC);
 	atomic_dec(&kmod_concurrent);
 	return ret;
 }
-- 
1.6.2