From: Carlos Maiolino <cmaiolino@redhat.com>
To: linux-fsdevel@vger.kernel.org
Cc: hch@lst.de, adilger@dilger.ca, jaegeuk@kernel.org,
darrick.wong@oracle.com, miklos@szeredi.hu, rpeterso@redhat.com,
linux-xfs@vger.kernel.org
Subject: [PATCH 3/9] ecryptfs: drop direct calls to ->bmap
Date: Thu, 8 Aug 2019 10:27:38 +0200 [thread overview]
Message-ID: <20190808082744.31405-4-cmaiolino@redhat.com> (raw)
In-Reply-To: <20190808082744.31405-1-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 cffa0c1ec829..019572c6b39a 100644
--- a/fs/ecryptfs/mmap.c
+++ b/fs/ecryptfs/mmap.c
@@ -524,16 +524,12 @@ 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 = {
--
2.20.1
next prev parent reply other threads:[~2019-08-08 8:28 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-08 8:27 [PATCH 0/9 V5] New ->fiemap infrastructure and ->bmap removal Carlos Maiolino
2019-08-08 8:27 ` [PATCH 1/9] fs: Enable bmap() function to properly return errors Carlos Maiolino
2019-08-08 21:24 ` kbuild test robot
2019-08-14 11:14 ` Christoph Hellwig
2019-08-20 11:36 ` Carlos Maiolino
2019-08-08 8:27 ` [PATCH 2/9] cachefiles: drop direct usage of ->bmap method Carlos Maiolino
2019-08-14 11:15 ` Christoph Hellwig
2019-08-20 11:57 ` Carlos Maiolino
2019-08-20 12:50 ` David Howells
2019-08-29 7:13 ` Christoph Hellwig
2019-08-30 16:17 ` David Howells
2019-08-30 16:59 ` Christoph Hellwig
2019-08-31 0:45 ` David Howells
2019-09-05 22:44 ` Dave Chinner
2019-08-20 13:31 ` David Howells
2019-08-08 8:27 ` Carlos Maiolino [this message]
2019-08-08 22:50 ` [PATCH 3/9] ecryptfs: drop direct calls to ->bmap kbuild test robot
2019-08-08 8:27 ` [PATCH 4/9] fibmap: Use bmap instead of ->bmap method in ioctl_fibmap Carlos Maiolino
2019-08-08 20:38 ` kbuild test robot
2019-08-14 11:01 ` Carlos Maiolino
2019-08-14 11:08 ` Christoph Hellwig
2019-08-08 8:27 ` [PATCH 5/9] fs: Move start and length fiemap fields into fiemap_extent_info Carlos Maiolino
2019-08-08 20:21 ` kbuild test robot
2019-08-08 8:27 ` [PATCH 6/9] iomap: Remove length and start fields from iomap_fiemap Carlos Maiolino
2019-08-08 8:27 ` [PATCH 7/9] fiemap: Use a callback to fill fiemap extents Carlos Maiolino
2019-08-09 0:04 ` kbuild test robot
2019-08-14 11:16 ` Christoph Hellwig
2019-08-08 8:27 ` [PATCH 8/9] Use FIEMAP for FIBMAP calls Carlos Maiolino
2019-08-09 1:56 ` kbuild test robot
2019-08-14 11:18 ` Christoph Hellwig
2019-08-20 13:01 ` Carlos Maiolino
2019-08-29 7:15 ` Christoph Hellwig
2019-09-10 12:28 ` Carlos Maiolino
2019-09-16 15:58 ` Darrick J. Wong
2019-08-08 8:27 ` [PATCH 9/9] xfs: Get rid of ->bmap Carlos Maiolino
-- strict thread matches above, loose matches on Subject: below --
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
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
2019-02-18 13:03 [PATCH 0/9 V3] New ->fiemap infrastructure and ->bmap removal Carlos Maiolino
2019-02-18 13:03 ` [PATCH 3/9] ecryptfs: drop direct calls to ->bmap Carlos Maiolino
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