[PATCH 03/10] ctl: improve debug printouts

[Benny Halevy <benny@tonian.com>]

From: Benny Halevy <bhalevy@tonian.com>

Signed-off-by: Benny Halevy <bhalevy@tonian.com>
---
 ctl.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/ctl.c b/ctl.c
index 2071b0e..959ef6a 100644
--- a/ctl.c
+++ b/ctl.c
@@ -176,6 +176,7 @@ process_msg(int fd, short ev_type, void *arg)
 		resp->res_status = PNFS_BLOCK_FAILURE;
 	} else {
 		printf("Processing: %s: ", table[msg.msg_type].msg_name);
+		fflush(stdout);
 		resp = table[msg.msg_type].msg_func(&msg, resp, &len);
 	}
 
@@ -215,6 +216,8 @@ get_sig(bl_comm_msg_t *msg, bl_comm_res_t *res, int *lenp)
 	minor = msg->u.msg_dev & 0xfffff;
 	dev = (major << 8) | (minor & ~0xf);
 
+	printf("%s: %d:%d: ", __func__, major, minor);
+	fflush(stdout);
 	res->res_status = PNFS_BLOCK_FAILURE;	// Default condition
 	
 	if (mknod(path, S_IFBLK | 0600, dev)) {
@@ -386,6 +389,8 @@ get_slice(bl_comm_msg_t *msg, bl_comm_res_t *res, int *len)
 	partition = minor & 0xf;
 	res->res_status = PNFS_BLOCK_FAILURE;	// Default condition
 	
+	printf("%s: %u:%u: ", __func__, major, minor); fflush(stdout);
+
 	if (mknod(path, S_IFBLK | 0600, dev)) {
 		perror("mknod");
 		goto out;
-- 
1.7.6