* [PATCH] ext4: remove unused function ext4_aligned_io()
[not found] <1479458830-22955-9-git-send-email-jack@suse.cz>
@ 2016-11-21 5:02 ` Ross Zwisler
2016-11-21 16:54 ` Theodore Ts'o
0 siblings, 1 reply; 2+ messages in thread
From: Ross Zwisler @ 2016-11-21 5:02 UTC (permalink / raw)
To: Theodore Ts'o, Jan Kara; +Cc: Ross Zwisler, linux-ext4, linux-kernel
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
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] ext4: remove unused function ext4_aligned_io()
2016-11-21 5:02 ` [PATCH] ext4: remove unused function ext4_aligned_io() Ross Zwisler
@ 2016-11-21 16:54 ` Theodore Ts'o
0 siblings, 0 replies; 2+ messages in thread
From: Theodore Ts'o @ 2016-11-21 16:54 UTC (permalink / raw)
To: Ross Zwisler; +Cc: Jan Kara, linux-ext4, linux-kernel
On Sun, Nov 20, 2016 at 10:02:17PM -0700, Ross Zwisler wrote:
> 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>
Applied, thanks.
- Ted
^ permalink raw reply [flat|nested] 2+ messages in thread
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2016-11-21 5:02 ` [PATCH] ext4: remove unused function ext4_aligned_io() Ross Zwisler
2016-11-21 16:54 ` Theodore Ts'o
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