From: Ross Zwisler <ross.zwisler@linux.intel.com>
To: "Theodore Ts'o" <tytso@mit.edu>, Jan Kara <jack@suse.cz>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>,
linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] ext4: remove unused function ext4_aligned_io()
Date: Sun, 20 Nov 2016 22:02:17 -0700 [thread overview]
Message-ID: <1479704537-21069-1-git-send-email-ross.zwisler@linux.intel.com> (raw)
In-Reply-To: <1479458830-22955-9-git-send-email-jack@suse.cz>
The last user of ext4_aligned_io() was the DAX path in
ext4_direct_IO_write(). This usage was removed by Jan Kara's patch
entitled "ext4: Rip out DAX handling from direct IO path".
Signed-off-by: Ross Zwisler <ross.zwisler@linux.intel.com>
---
fs/ext4/ext4.h | 7 -------
1 file changed, 7 deletions(-)
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 8b76311..8a8a9b2 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -3262,13 +3262,6 @@ static inline void ext4_clear_io_unwritten_flag(ext4_io_end_t *io_end)
}
}
-static inline bool ext4_aligned_io(struct inode *inode, loff_t off, loff_t len)
-{
- int blksize = 1 << inode->i_blkbits;
-
- return IS_ALIGNED(off, blksize) && IS_ALIGNED(len, blksize);
-}
-
extern struct iomap_ops ext4_iomap_ops;
#endif /* __KERNEL__ */
--
2.7.4
next prev parent reply other threads:[~2016-11-21 5:02 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-18 8:47 [PATCH 0/10 v3] ext4: Convert ext4 DAX IO to iomap framework Jan Kara
2016-11-18 8:47 ` [PATCH 01/10] ext4: Factor out checks from ext4_file_write_iter() Jan Kara
2016-11-18 8:47 ` [PATCH 02/10] ext4: Let S_DAX set only if DAX is really supported Jan Kara
2016-11-18 8:47 ` [PATCH 03/10] ext4: Convert DAX reads to iomap infrastructure Jan Kara
2016-11-18 8:47 ` [PATCH 04/10] ext4: Use iomap for zeroing blocks in DAX mode Jan Kara
2016-11-18 8:47 ` [PATCH 05/10] ext4: DAX iomap write support Jan Kara
2016-11-18 8:47 ` [PATCH 06/10] ext4: Avoid split extents for DAX writes Jan Kara
2016-11-18 8:47 ` [PATCH 07/10] ext4: Convert DAX faults to iomap infrastructure Jan Kara
2016-11-18 8:47 ` [PATCH 08/10] ext4: Rip out DAX handling from direct IO path Jan Kara
2016-11-21 5:02 ` Ross Zwisler [this message]
2016-11-21 16:54 ` [PATCH] ext4: remove unused function ext4_aligned_io() Theodore Ts'o
2016-11-18 8:47 ` [PATCH 09/10] ext2: Use iomap_zero_range() for zeroing truncated page in DAX path Jan Kara
2016-11-18 8:47 ` [PATCH 10/10] dax: Rip out get_block based IO support Jan Kara
2016-11-21 16:53 ` [PATCH 0/10 v3] ext4: Convert ext4 DAX IO to iomap framework Theodore Ts'o
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