Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux

Merge mainline to add prerequisite for ARM ux500 crypto support.

1 files changed, 8 insertions, 10 deletions

diff --git a/include/linux/kmod.h b/include/linux/kmod.h
index 722f477c4ef..9efeae67910 100644
--- a/include/linux/kmod.h
+++ b/include/linux/kmod.h
@@ -48,11 +48,10 @@ static inline int request_module_nowait(const char *name, ...) { return -ENOSYS;
 struct cred;
 struct file;
 
-enum umh_wait {
-	UMH_NO_WAIT = -1,	/* don't wait at all */
-	UMH_WAIT_EXEC = 0,	/* wait for the exec, but not the process */
-	UMH_WAIT_PROC = 1,	/* wait for the process to complete */
-};
+#define UMH_NO_WAIT	0	/* don't wait at all */
+#define UMH_WAIT_EXEC	1	/* wait for the exec, but not the process */
+#define UMH_WAIT_PROC	2	/* wait for the process to complete */
+#define UMH_KILLABLE	4	/* wait for EXEC/PROC killable */
 
 struct subprocess_info {
 	struct work_struct work;
@@ -60,7 +59,7 @@ struct subprocess_info {
 	char *path;
 	char **argv;
 	char **envp;
-	enum umh_wait wait;
+	int wait;
 	int retval;
 	int (*init)(struct subprocess_info *info, struct cred *new);
 	void (*cleanup)(struct subprocess_info *info);
@@ -78,15 +77,14 @@ void call_usermodehelper_setfns(struct subprocess_info *info,
 		    void *data);
 
 /* Actually execute the sub-process */
-int call_usermodehelper_exec(struct subprocess_info *info, enum umh_wait wait);
+int call_usermodehelper_exec(struct subprocess_info *info, int wait);
 
 /* Free the subprocess_info. This is only needed if you're not going
    to call call_usermodehelper_exec */
 void call_usermodehelper_freeinfo(struct subprocess_info *info);
 
 static inline int
-call_usermodehelper_fns(char *path, char **argv, char **envp,
-			enum umh_wait wait,
+call_usermodehelper_fns(char *path, char **argv, char **envp, int wait,
 			int (*init)(struct subprocess_info *info, struct cred *new),
 			void (*cleanup)(struct subprocess_info *), void *data)
 {
@@ -104,7 +102,7 @@ call_usermodehelper_fns(char *path, char **argv, char **envp,
 }
 
 static inline int
-call_usermodehelper(char *path, char **argv, char **envp, enum umh_wait wait)
+call_usermodehelper(char *path, char **argv, char **envp, int wait)
 {
 	return call_usermodehelper_fns(path, argv, envp, wait,
 				       NULL, NULL, NULL);