Thread (4 messages) 4 messages, 2 authors, 2014-02-05

Re: [PATCH] raid6check.c: reduce verbosity

From: Piergiorgio Sartor <hidden>
Date: 2014-02-05 19:18:45

On Tue, Feb 04, 2014 at 04:10:25PM +1100, NeilBrown wrote:
On Sat, 1 Feb 2014 17:03:34 +0100 Piergiorgio Sartor
[off-list ref] wrote:
quoted
This patch removes some printouts, which
are not really useful here.
These could be re-added later, in case a
verbosity parameter will be provided.

Signed off: piergiorgio.sartor@nexgo.de

diff -uNrp a/raid6check.c b/raid6check.c
--- a/raid6check.c	2014-01-23 19:36:23.151837870 +0100
+++ b/raid6check.c	2014-02-01 16:56:14.123771170 +0100
@@ -188,8 +188,6 @@ int check_stripes(struct mdinfo *info, i
 	while (length > 0) {
 		int disk[chunk_size >> CHECK_PAGE_BITS];
 
-		printf("pos --> %llu\n", start);
-
 		err = lock_stripe(info, start, chunk_size, data_disks, sig);
 		if(err != 0) {
 			if (err != 2)
@@ -221,7 +219,6 @@ int check_stripes(struct mdinfo *info, i
 			int disk = geo_map(i, start, raid_disks, level, layout);
 			blocks[i] = stripes[disk];
 			block_index_for_slot[disk] = i;
-			printf("%d->%d\n", i, disk);
 		}
 
 		qsyndrome(p, q, (uint8_t**)blocks, data_disks, chunk_size);
This and other 3 all applied - thanks.

NeilBrown
Hi Neil,

thanks for the update.

It seems the patch removing the commented code
(the one you complained about), was not added.

Below the patch again.

Thanks,

bye,
--- --- --- --- ---
This patch will remove some legacy code.
It is part of the verbosity "cleanup".
In any case, if information about the P
and Q parity mismatches is required, it
should go inside the code handling page
size blocks, not full stripe size.

Signed off: piergiorgio.sartor@nexgo.de
diff -uNrp a/raid6check.c b/raid6check.c
--- a/raid6check.c      2014-01-20 19:48:10.435721613 +0100
+++ b/raid6check.c      2014-01-23 19:36:23.151837870 +0100
@@ -231,15 +231,7 @@ int check_stripes(struct mdinfo *info, i
                block_index_for_slot[diskP] = data_disks;
                blocks[data_disks+1] = stripes[diskQ];
                block_index_for_slot[diskQ] = data_disks+1;
-/* Do we really need the code below? */
-#if 0
-               if (memcmp(p, stripes[diskP], chunk_size) != 0) {
-                       printf("P(%d) wrong at %llu\n", diskP, start);
-               }
-               if (memcmp(q, stripes[diskQ], chunk_size) != 0) {
-                       printf("Q(%d) wrong at %llu\n", diskQ, start);
-               }
-#endif
+
                raid6_collect(chunk_size, p, q, stripes[diskP], stripes[diskQ], results);
                raid6_stats(disk, results, raid_disks, chunk_size);



-- 

piergiorgio
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