From: Christoph Hellwig <hch@lst.de>
To: Andreas Gruenbacher <agruenba@redhat.com>
Cc: "Darrick J . Wong" <darrick.wong@oracle.com>,
linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org,
cluster-devel@redhat.com
Subject: [PATCH 12/15] gfs2: use iomap_bmap instead of generic_block_bmap
Date: Mon, 1 Jul 2019 23:54:36 +0200 [thread overview]
Message-ID: <20190701215439.19162-13-hch@lst.de> (raw)
In-Reply-To: <20190701215439.19162-1-hch@lst.de>
No need to indirect through get_blocks and buffer_heads when we can
just use the iomap version.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
fs/gfs2/aops.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/gfs2/aops.c b/fs/gfs2/aops.c
index 030210f1430b..15a234fb8f88 100644
--- a/fs/gfs2/aops.c
+++ b/fs/gfs2/aops.c
@@ -697,7 +697,7 @@ static sector_t gfs2_bmap(struct address_space *mapping, sector_t lblock)
return 0;
if (!gfs2_is_stuffed(ip))
- dblock = generic_block_bmap(mapping, lblock, gfs2_block_map);
+ dblock = iomap_bmap(mapping, lblock, &gfs2_iomap_ops);
gfs2_glock_dq_uninit(&i_gh);
--
2.20.1
WARNING: multiple messages have this Message-ID (diff)
From: Christoph Hellwig <hch@lst.de>
To: cluster-devel.redhat.com
Subject: [Cluster-devel] [PATCH 12/15] gfs2: use iomap_bmap instead of generic_block_bmap
Date: Mon, 1 Jul 2019 23:54:36 +0200 [thread overview]
Message-ID: <20190701215439.19162-13-hch@lst.de> (raw)
In-Reply-To: <20190701215439.19162-1-hch@lst.de>
No need to indirect through get_blocks and buffer_heads when we can
just use the iomap version.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
fs/gfs2/aops.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/gfs2/aops.c b/fs/gfs2/aops.c
index 030210f1430b..15a234fb8f88 100644
--- a/fs/gfs2/aops.c
+++ b/fs/gfs2/aops.c
@@ -697,7 +697,7 @@ static sector_t gfs2_bmap(struct address_space *mapping, sector_t lblock)
return 0;
if (!gfs2_is_stuffed(ip))
- dblock = generic_block_bmap(mapping, lblock, gfs2_block_map);
+ dblock = iomap_bmap(mapping, lblock, &gfs2_iomap_ops);
gfs2_glock_dq_uninit(&i_gh);
--
2.20.1
next prev parent reply other threads:[~2019-07-01 21:56 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-01 21:54 RFC: use the iomap writepage path in gfs2 Christoph Hellwig
2019-07-01 21:54 ` [Cluster-devel] " Christoph Hellwig
2019-07-01 21:54 ` [PATCH 01/15] FOLD: iomap: make the discard_page method optional Christoph Hellwig
2019-07-01 21:54 ` [Cluster-devel] " Christoph Hellwig
2019-07-01 21:54 ` [PATCH 02/15] FOLD: iomap: make ->submit_ioend optional Christoph Hellwig
2019-07-01 21:54 ` [Cluster-devel] " Christoph Hellwig
2019-07-01 21:54 ` [PATCH 03/15] iomap: zero newly allocated mapped blocks Christoph Hellwig
2019-07-01 21:54 ` [Cluster-devel] " Christoph Hellwig
2019-07-01 21:54 ` [PATCH 04/15] iomap: warn on inline maps iomap_writepage_map Christoph Hellwig
2019-07-01 21:54 ` [Cluster-devel] " Christoph Hellwig
2019-07-01 21:54 ` [PATCH 05/15] iomap: move struct iomap_page to iomap.c Christoph Hellwig
2019-07-01 21:54 ` [Cluster-devel] " Christoph Hellwig
2019-07-01 21:54 ` [PATCH 06/15] HACK: disable lockdep annotation in iomap_dio_rw Christoph Hellwig
2019-07-01 21:54 ` [Cluster-devel] " Christoph Hellwig
2019-07-01 21:54 ` [PATCH 07/15] gfs2: use page_offset in gfs2_page_mkwrite Christoph Hellwig
2019-07-01 21:54 ` [Cluster-devel] " Christoph Hellwig
2019-07-01 21:54 ` [PATCH 08/15] gfs2: remove the unused gfs2_stuffed_write_end function Christoph Hellwig
2019-07-01 21:54 ` [Cluster-devel] " Christoph Hellwig
2019-07-01 21:54 ` [PATCH 09/15] gfs2: merge gfs2_writeback_aops and gfs2_ordered_aops Christoph Hellwig
2019-07-01 21:54 ` [Cluster-devel] " Christoph Hellwig
2019-07-01 21:54 ` [PATCH 10/15] gfs2: merge gfs2_writepage_common into gfs2_writepage Christoph Hellwig
2019-07-01 21:54 ` [Cluster-devel] " Christoph Hellwig
2019-07-01 21:54 ` [PATCH 11/15] gfs2: mark stuffed_readpage static Christoph Hellwig
2019-07-01 21:54 ` [Cluster-devel] " Christoph Hellwig
2019-07-01 21:54 ` Christoph Hellwig [this message]
2019-07-01 21:54 ` [Cluster-devel] [PATCH 12/15] gfs2: use iomap_bmap instead of generic_block_bmap Christoph Hellwig
2019-07-01 21:54 ` [PATCH 13/15] gfs2: implement gfs2_block_zero_range using iomap_zero_range Christoph Hellwig
2019-07-01 21:54 ` [Cluster-devel] " Christoph Hellwig
2019-07-01 21:54 ` [PATCH 14/15] gfs2: don't use buffer_heads in gfs2_allocate_page_backing Christoph Hellwig
2019-07-01 21:54 ` [Cluster-devel] " Christoph Hellwig
2019-07-01 21:54 ` [PATCH 15/15] gfs2: use iomap for buffered I/O in ordered and writeback mode Christoph Hellwig
2019-07-01 21:54 ` [Cluster-devel] " Christoph Hellwig
2019-08-05 12:27 ` Andreas Gruenbacher
2019-08-05 12:27 ` [Cluster-devel] " Andreas Gruenbacher
2019-08-06 5:30 ` Christoph Hellwig
2019-08-06 5:30 ` [Cluster-devel] " Christoph Hellwig
2019-09-30 20:49 ` Andreas Gruenbacher
2019-09-30 20:49 ` [Cluster-devel] " Andreas Gruenbacher
2019-07-03 22:35 ` RFC: use the iomap writepage path in gfs2 Andreas Gruenbacher
2019-07-03 22:35 ` [Cluster-devel] " Andreas Gruenbacher
2019-07-08 16:03 ` Christoph Hellwig
2019-07-08 16:03 ` [Cluster-devel] " Christoph Hellwig
2019-07-08 17:29 ` Andreas Gruenbacher
2019-07-08 17:29 ` [Cluster-devel] " Andreas Gruenbacher
2019-07-08 0:01 ` Dave Chinner
2019-07-08 0:01 ` [Cluster-devel] " Dave Chinner
2019-07-08 16:19 ` Christoph Hellwig
2019-07-08 16:19 ` [Cluster-devel] " Christoph Hellwig
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