On 2018年01月18日 20:47, Nikolay Borisov wrote: > No functional changes, just makes the code more readable > > Signed-off-by: Nikolay Borisov <nbori...@suse.com>
Reviewed-by: Qu Wenruo <w...@suse.com> Thanks, Qu > --- > fs/btrfs/inode.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c > index 269d129ffb1f..e9690e2aba09 100644 > --- a/fs/btrfs/inode.c > +++ b/fs/btrfs/inode.c > @@ -4775,8 +4775,8 @@ int btrfs_truncate_block(struct inode *inode, loff_t > from, loff_t len, > u64 block_start; > u64 block_end; > > - if ((offset & (blocksize - 1)) == 0 && > - (!len || ((len & (blocksize - 1)) == 0))) > + if (IS_ALIGNED(offset, blocksize) && > + (!len || IS_ALIGNED(len, blocksize))) > goto out; > > block_start = round_down(from, blocksize); >
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