* [PATCH] btrfs: defrag: use btrfs_mod_outstanding_extents in cluster_pages_for_defrag
@ 2018-09-05 3:07 Su Yue
2018-09-06 15:40 ` David Sterba
0 siblings, 1 reply; 2+ messages in thread
From: Su Yue @ 2018-09-05 3:07 UTC (permalink / raw)
To: linux-btrfs; +Cc: suy.fnst
Since commit 8b62f87bad9c ("Btrfs: rework outstanding_extents"),
manual operations of outstanding_extent in btrfs_inode are replaced by
btrfs_mod_outstanding_extents().
The one in cluster_pages_for_defrag seems to be lost, so replace it
of btrfs_mod_outstanding_extents().
Fixes: 8b62f87bad9c ("Btrfs: rework outstanding_extents")
Signed-off-by: Su Yue <suy.fnst@cn.fujitsu.com>
---
fs/btrfs/ioctl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index 63600dc2ac4c..c180ded27092 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -1308,7 +1308,7 @@ static int cluster_pages_for_defrag(struct inode *inode,
if (i_done != page_cnt) {
spin_lock(&BTRFS_I(inode)->lock);
- BTRFS_I(inode)->outstanding_extents++;
+ btrfs_mod_outstanding_extents(BTRFS_I(inode), 1);
spin_unlock(&BTRFS_I(inode)->lock);
btrfs_delalloc_release_space(inode, data_reserved,
start_index << PAGE_SHIFT,
--
2.18.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] btrfs: defrag: use btrfs_mod_outstanding_extents in cluster_pages_for_defrag
2018-09-05 3:07 [PATCH] btrfs: defrag: use btrfs_mod_outstanding_extents in cluster_pages_for_defrag Su Yue
@ 2018-09-06 15:40 ` David Sterba
0 siblings, 0 replies; 2+ messages in thread
From: David Sterba @ 2018-09-06 15:40 UTC (permalink / raw)
To: Su Yue; +Cc: linux-btrfs
On Wed, Sep 05, 2018 at 11:07:33AM +0800, Su Yue wrote:
> Since commit 8b62f87bad9c ("Btrfs: rework outstanding_extents"),
> manual operations of outstanding_extent in btrfs_inode are replaced by
> btrfs_mod_outstanding_extents().
> The one in cluster_pages_for_defrag seems to be lost, so replace it
> of btrfs_mod_outstanding_extents().
>
> Fixes: 8b62f87bad9c ("Btrfs: rework outstanding_extents")
> Signed-off-by: Su Yue <suy.fnst@cn.fujitsu.com>
Reviewed-by: David Sterba <dsterba@suse.com>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2018-09-05 3:07 [PATCH] btrfs: defrag: use btrfs_mod_outstanding_extents in cluster_pages_for_defrag Su Yue
2018-09-06 15:40 ` David Sterba
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