diff options
| author | Dave Kleikamp <dave.kleikamp@oracle.com> | 2011-06-20 13:00:27 -0500 |
|---|---|---|
| committer | Dave Kleikamp <dave.kleikamp@oracle.com> | 2011-07-25 11:01:12 -0500 |
| commit | 3c2c22628599006047781946b317a16d9ff3883d (patch) | |
| tree | e332dc2127efbfaad4a0a51b26b607113909b2aa /fs/jfs/jfs_dmap.c | |
| parent | b6844e8f64920cdee620157252169ba63afb0c89 (diff) | |
jfs: clean up some compiler warnings
jfs has a few variables being set but never used.
Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
Diffstat (limited to 'fs/jfs/jfs_dmap.c')
| -rw-r--r-- | fs/jfs/jfs_dmap.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/fs/jfs/jfs_dmap.c b/fs/jfs/jfs_dmap.c index 4496872cf4e7..9cbd11a3f804 100644 --- a/fs/jfs/jfs_dmap.c +++ b/fs/jfs/jfs_dmap.c @@ -3161,7 +3161,7 @@ static int dbAllocDmapBU(struct bmap * bmp, struct dmap * dp, s64 blkno, { int rc; int dbitno, word, rembits, nb, nwords, wbitno, agno; - s8 oldroot, *leaf; + s8 oldroot; struct dmaptree *tp = (struct dmaptree *) & dp->tree; /* save the current value of the root (i.e. maximum free string) @@ -3169,9 +3169,6 @@ static int dbAllocDmapBU(struct bmap * bmp, struct dmap * dp, s64 blkno, */ oldroot = tp->stree[ROOT]; - /* pick up a pointer to the leaves of the dmap tree */ - leaf = tp->stree + LEAFIND; - /* determine the bit number and word within the dmap of the * starting block. */ |