util: split get_maj_min() out from dev_open()

[thirdparty/mdadm.git] / mdadm.h

diff --git a/mdadm.h b/mdadm.h
index dc3c107dbed534a14ed30b5255fc19f03e8133ad..fc1fd31854292042d67b554ae42c0bbc51f5d280 100644 (file)
--- a/mdadm.h
+++ b/mdadm.h
@@ -1283,6 +1283,7 @@ extern int check_partitions(int fd, char *dname,
                            unsigned long long size);
 
 extern int get_mdp_major(void);
+extern int get_maj_min(char *dev, int *major, int *minor);
 extern int dev_open(char *dev, int flags);
 extern int open_dev(char *devnm);
 extern void reopen_mddev(int mdfd);