* [PATCH] btrfs: fix comment about sector sizes supported in 64K systems
@ 2021-10-21 23:53 Anand Jain
2021-10-22 10:31 ` Josef Bacik
2021-10-22 14:15 ` David Sterba
0 siblings, 2 replies; 3+ messages in thread
From: Anand Jain @ 2021-10-21 23:53 UTC (permalink / raw)
To: linux-btrfs; +Cc: wqu
Commit 95ea0486b20e ("btrfs: allow read-write for 4K sectorsize on 64K
page size systems") added write support for 4K sectorsize on a 64K
systems. Fix the now stale comments.
No functional change.
Signed-off-by: Anand Jain <anand.jain@oracle.com>
---
fs/btrfs/disk-io.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 0e44f89b8664..2697b8ede289 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -2592,8 +2592,7 @@ static int validate_super(struct btrfs_fs_info *fs_info,
/*
* For 4K page size, we only support 4K sector size.
- * For 64K page size, we support read-write for 64K sector size, and
- * read-only for 4K sector size.
+ * For 64K page size, we support 64K and 4K sector sizes.
*/
if ((PAGE_SIZE == SZ_4K && sectorsize != PAGE_SIZE) ||
(PAGE_SIZE == SZ_64K && (sectorsize != SZ_4K &&
--
2.31.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] btrfs: fix comment about sector sizes supported in 64K systems
2021-10-21 23:53 [PATCH] btrfs: fix comment about sector sizes supported in 64K systems Anand Jain
@ 2021-10-22 10:31 ` Josef Bacik
2021-10-22 14:15 ` David Sterba
1 sibling, 0 replies; 3+ messages in thread
From: Josef Bacik @ 2021-10-22 10:31 UTC (permalink / raw)
To: Anand Jain; +Cc: linux-btrfs, wqu
On Fri, Oct 22, 2021 at 07:53:05AM +0800, Anand Jain wrote:
> Commit 95ea0486b20e ("btrfs: allow read-write for 4K sectorsize on 64K
> page size systems") added write support for 4K sectorsize on a 64K
> systems. Fix the now stale comments.
>
> No functional change.
>
> Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Thanks,
Josef
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] btrfs: fix comment about sector sizes supported in 64K systems
2021-10-21 23:53 [PATCH] btrfs: fix comment about sector sizes supported in 64K systems Anand Jain
2021-10-22 10:31 ` Josef Bacik
@ 2021-10-22 14:15 ` David Sterba
1 sibling, 0 replies; 3+ messages in thread
From: David Sterba @ 2021-10-22 14:15 UTC (permalink / raw)
To: Anand Jain; +Cc: linux-btrfs, wqu
On Fri, Oct 22, 2021 at 07:53:05AM +0800, Anand Jain wrote:
> Commit 95ea0486b20e ("btrfs: allow read-write for 4K sectorsize on 64K
> page size systems") added write support for 4K sectorsize on a 64K
> systems. Fix the now stale comments.
>
> No functional change.
>
> Signed-off-by: Anand Jain <anand.jain@oracle.com>
Added to misc-next, thanks.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2021-10-21 23:53 [PATCH] btrfs: fix comment about sector sizes supported in 64K systems Anand Jain
2021-10-22 10:31 ` Josef Bacik
2021-10-22 14:15 ` David Sterba
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