From: Carlos Maiolino <cmaiolino@redhat.com>
To: linux-fsdevel@vger.kernel.org
Cc: hch@lst.de, darrick.wong@oracle.com, adilger@dilger.ca
Subject: [PATCH 3/9] ecryptfs: drop direct calls to ->bmap
Date: Mon, 18 Feb 2019 14:03:25 +0100 [thread overview]
Message-ID: <20190218130331.15882-4-cmaiolino@redhat.com> (raw)
In-Reply-To: <20190218130331.15882-1-cmaiolino@redhat.com>
Replace direct ->bmap calls by bmap() method.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Carlos Maiolino <cmaiolino@redhat.com>
---
fs/ecryptfs/mmap.c | 16 ++++++----------
1 file changed, 6 insertions(+), 10 deletions(-)
diff --git a/fs/ecryptfs/mmap.c b/fs/ecryptfs/mmap.c
index cdf358b209d9..ff323dccef36 100644
--- a/fs/ecryptfs/mmap.c
+++ b/fs/ecryptfs/mmap.c
@@ -538,16 +538,12 @@ static int ecryptfs_write_end(struct file *file,
static sector_t ecryptfs_bmap(struct address_space *mapping, sector_t block)
{
- int rc = 0;
- struct inode *inode;
- struct inode *lower_inode;
-
- inode = (struct inode *)mapping->host;
- lower_inode = ecryptfs_inode_to_lower(inode);
- if (lower_inode->i_mapping->a_ops->bmap)
- rc = lower_inode->i_mapping->a_ops->bmap(lower_inode->i_mapping,
- block);
- return rc;
+ struct inode *lower_inode = ecryptfs_inode_to_lower(mapping->host);
+ int ret = bmap(lower_inode, &block);
+
+ if (ret)
+ return 0;
+ return block;
}
const struct address_space_operations ecryptfs_aops = {
--
2.17.2
next prev parent reply other threads:[~2019-02-18 13:03 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-18 13:03 [PATCH 0/9 V3] New ->fiemap infrastructure and ->bmap removal Carlos Maiolino
2019-02-18 13:03 ` [PATCH 1/9] fs: Enable bmap() function to properly return errors Carlos Maiolino
2019-02-18 13:03 ` [PATCH 2/9] cachefiles: drop direct usage of ->bmap method Carlos Maiolino
2019-02-18 13:03 ` Carlos Maiolino [this message]
2019-02-18 13:03 ` [PATCH 4/9 V3] fibmap: Use bmap instead of ->bmap method in ioctl_fibmap Carlos Maiolino
2019-02-18 13:03 ` [PATCH 5/9] fs: Move start and length fiemap fields into fiemap_extent_info Carlos Maiolino
2019-02-18 13:03 ` [PATCH 6/9] iomap: Remove length and start fields from iomap_fiemap Carlos Maiolino
2019-02-18 13:03 ` [PATCH 7/9 V3] fiemap: Use a callback to fill fiemap extents Carlos Maiolino
2019-02-18 13:03 ` [PATCH RFC 8/9] Use FIEMAP for FIBMAP calls Carlos Maiolino
2019-02-20 7:01 ` Andreas Dilger
2019-02-20 8:37 ` Carlos Maiolino
2019-02-18 13:03 ` [PATCH 9/9 V2] xfs: Get rid of ->bmap Carlos Maiolino
2019-07-31 14:12 [PATCH 0/9 V4] New ->fiemap infrastructure and ->bmap removal Carlos Maiolino
2019-07-31 14:12 ` [PATCH 3/9] ecryptfs: drop direct calls to ->bmap Carlos Maiolino
2019-08-08 8:27 [PATCH 0/9 V5] New ->fiemap infrastructure and ->bmap removal Carlos Maiolino
2019-08-08 8:27 ` [PATCH 3/9] ecryptfs: drop direct calls to ->bmap Carlos Maiolino
2019-08-08 22:50 ` kbuild test robot
2019-09-11 13:43 [PATCH 0/9 V6] New ->fiemap infrastructure and ->bmap removal Carlos Maiolino
2019-09-11 13:43 ` [PATCH 3/9] ecryptfs: drop direct calls to ->bmap Carlos Maiolino
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