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ext4: remove unused function ext4_aligned_io()

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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>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
Ross Zwisler 2016-11-21 11:51:44 -05:00 committed by Theodore Ts'o
parent dd936e4313
commit d086630e19
1 changed files with 0 additions and 7 deletions
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7
fs/ext4/ext4.h
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@ -3257,13 +3257,6 @@ 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; extern struct iomap_ops ext4_iomap_ops;
#endif /* __KERNEL__ */ #endif /* __KERNEL__ */