diff options
| author | Dave Chinner <dchinner@redhat.com> | 2022-05-04 11:45:50 +1000 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2022-05-04 11:45:50 +1000 |
| commit | b2c28035cea290edbcec697504e5b7a4b1e023e7 (patch) | |
| tree | 2fe371632c8f256fe309422aea7110f96ed35233 /fs/xfs/xfs_inode_item_recover.c | |
| parent | c230a4a85bcdbfc1a7415deec6caf04e8fca1301 (diff) | |
xfs: hide log iovec alignment constraints
Callers currently have to round out the size of buffers to match the
aligment constraints of log iovecs and xlog_write(). They should not
need to know this detail, so introduce a new function to calculate
the iovec length (for use in ->iop_size implementations). Also
modify xlog_finish_iovec() to round up the length to the correct
alignment so the callers don't need to do this, either.
Convert the only user - inode forks - of this alignment rounding to
use the new interface.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Allison Henderson <allison.henderson@oracle.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_inode_item_recover.c')
| -rw-r--r-- | fs/xfs/xfs_inode_item_recover.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/xfs/xfs_inode_item_recover.c b/fs/xfs/xfs_inode_item_recover.c index 6d44f5fd6d7e..d28ffaebd067 100644 --- a/fs/xfs/xfs_inode_item_recover.c +++ b/fs/xfs/xfs_inode_item_recover.c @@ -462,7 +462,7 @@ xlog_recover_inode_commit_pass2( ASSERT(in_f->ilf_size <= 4); ASSERT((in_f->ilf_size == 3) || (fields & XFS_ILOG_AFORK)); ASSERT(!(fields & XFS_ILOG_DFORK) || - (len == in_f->ilf_dsize)); + (len == xlog_calc_iovec_len(in_f->ilf_dsize))); switch (fields & XFS_ILOG_DFORK) { case XFS_ILOG_DDATA: @@ -497,7 +497,7 @@ xlog_recover_inode_commit_pass2( } len = item->ri_buf[attr_index].i_len; src = item->ri_buf[attr_index].i_addr; - ASSERT(len == in_f->ilf_asize); + ASSERT(len == xlog_calc_iovec_len(in_f->ilf_asize)); switch (in_f->ilf_fields & XFS_ILOG_AFORK) { case XFS_ILOG_ADATA: |