Raid limit of 1024 when scanning for devices.

When we can for devices using GET_DISK_INFO we currently
limit to 1024.  But some arrays can have more than this.
So raise it to 4096 and make the constant a #define.

Signed-off-by: NeilBrown <neilb@suse.de>

1 files changed, 2 insertions, 2 deletions

diff --git a/Manage.c b/Manage.c
index 102c013b..3767f019 100644
--- a/Manage.c
+++ b/Manage.c
@@ -462,7 +462,7 @@ int Manage_subdevs(char *devname, int fd,
 					dv->devname, dv->disposition);
 				goto abort;
 			}
-			for (; j < 1024 && remaining_disks > 0; j++) {
+			for (; j < MAX_DISKS && remaining_disks > 0; j++) {
 				unsigned dev;
 				disc.number = j;
 				if (ioctl(fd, GET_DISK_INFO, &disc))
@@ -495,7 +495,7 @@ int Manage_subdevs(char *devname, int fd,
 					dv->devname, dv->disposition);
 				goto abort;
 			}
-			for (; j < 1024 && remaining_disks > 0; j++) {
+			for (; j < MAX_DISKS && remaining_disks > 0; j++) {
 				int sfd;
 				unsigned dev;
 				disc.number = j;