diff options
Diffstat (limited to 'mdopen.c')
| -rw-r--r-- | mdopen.c | 10 |
1 files changed, 7 insertions, 3 deletions
@@ -268,7 +268,8 @@ int open_mddev(char *dev, int autof) } -int open_mddev_devnum(char *devname, int devnum, char *name, char *chosen_name) +int open_mddev_devnum(char *devname, int devnum, char *name, + char *chosen_name, int parts) { /* Open the md device with number 'devnum', possibly using 'devname', * possibly constructing a name with 'name', but in any case, copying @@ -277,6 +278,7 @@ int open_mddev_devnum(char *devname, int devnum, char *name, char *chosen_name) int major_num, minor_num; struct stat stb; int i; + struct createinfo *ci = conf_get_create_info(); if (devname) strcpy(chosen_name, devname); @@ -312,7 +314,6 @@ int open_mddev_devnum(char *devname, int devnum, char *name, char *chosen_name) * in /dev/md/, we make sure the directory exists. */ if (strncmp(chosen_name, "/dev/md/", 8) == 0) { - struct createinfo *ci = conf_get_create_info(); if (mkdir("/dev/md",0700)==0) { if (chown("/dev/md", ci->uid, ci->gid)) perror("chown /dev/md"); @@ -336,8 +337,11 @@ int open_mddev_devnum(char *devname, int devnum, char *name, char *chosen_name) int fd; fd = open(chosen_name, O_RDWR|O_EXCL); - if (fd >= 0 || errno != EBUSY) + if (fd >= 0 || errno != EBUSY) { + if (devnum < 0) + make_parts(chosen_name, parts, ci->symlinks); return fd; + } usleep(200000); } return -1; |