| Message ID | 20170512005352.GF4519@birch.djwong.org (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
On Thu, May 11, 2017 at 05:53:52PM -0700, Darrick J. Wong wrote: > Reduce stack usage and get rid of compiler warnings by eliminating > unused variables. The variables were eliminated during one of > Christoph's cleanups for 4.12. > > Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> > --- > fs/xfs/libxfs/xfs_bmap.c | 2 -- > 1 file changed, 2 deletions(-) Looks fine Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com> > > diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c > index 8adb91b..a7048eaf 100644 > --- a/fs/xfs/libxfs/xfs_bmap.c > +++ b/fs/xfs/libxfs/xfs_bmap.c > @@ -1280,7 +1280,6 @@ xfs_bmap_read_extents( > xfs_bmbt_rec_t *frp; > xfs_fsblock_t nextbno; > xfs_extnum_t num_recs; > - xfs_extnum_t start; > > num_recs = xfs_btree_get_numrecs(block); > if (unlikely(i + num_recs > room)) { > @@ -1303,7 +1302,6 @@ xfs_bmap_read_extents( > * Copy records into the extent records. > */ > frp = XFS_BMBT_REC_ADDR(mp, block, 1); > - start = i; > for (j = 0; j < num_recs; j++, i++, frp++) { > xfs_bmbt_rec_host_t *trp = xfs_iext_get_ext(ifp, i); > trp->l0 = be64_to_cpu(frp->l0); > -- > To unsubscribe from this list: send the line "unsubscribe linux-xfs" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c index 8adb91b..a7048eaf 100644 --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -1280,7 +1280,6 @@ xfs_bmap_read_extents( xfs_bmbt_rec_t *frp; xfs_fsblock_t nextbno; xfs_extnum_t num_recs; - xfs_extnum_t start; num_recs = xfs_btree_get_numrecs(block); if (unlikely(i + num_recs > room)) { @@ -1303,7 +1302,6 @@ xfs_bmap_read_extents( * Copy records into the extent records. */ frp = XFS_BMBT_REC_ADDR(mp, block, 1); - start = i; for (j = 0; j < num_recs; j++, i++, frp++) { xfs_bmbt_rec_host_t *trp = xfs_iext_get_ext(ifp, i); trp->l0 = be64_to_cpu(frp->l0);
Reduce stack usage and get rid of compiler warnings by eliminating unused variables. The variables were eliminated during one of Christoph's cleanups for 4.12. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> --- fs/xfs/libxfs/xfs_bmap.c | 2 -- 1 file changed, 2 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-xfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html