Move constants to the right of binary operators.
A simplified version of the semantic patch that makes this change is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@@
constant c;
expression e;
binary operator b = {==,!=,&,|};
@@
(
- c
+ e
b
- e
+ c
|
- c < e
+ e > c
)
// </smpl>
Signed-off-by: Julia Lawall <julia.law...@lip6.fr>
---
drivers/staging/lustre/lustre/libcfs/hash.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/lustre/lustre/libcfs/hash.c
b/drivers/staging/lustre/lustre/libcfs/hash.c
index 0ed0631..08f0b48 100644
--- a/drivers/staging/lustre/lustre/libcfs/hash.c
+++ b/drivers/staging/lustre/lustre/libcfs/hash.c
@@ -677,8 +677,8 @@ cfs_hash_bd_findadd_locked(struct cfs_hash *hs, struct
cfs_hash_bd *bd,
int noref)
{
return cfs_hash_bd_lookup_intent(hs, bd, key, hnode,
- CFS_HS_LOOKUP_IT_ADD |
- (!noref * CFS_HS_LOOKUP_MASK_REF));
+ (!noref * CFS_HS_LOOKUP_MASK_REF) |
+ CFS_HS_LOOKUP_IT_ADD);
}
EXPORT_SYMBOL(cfs_hash_bd_findadd_locked);
@@ -756,7 +756,7 @@ cfs_hash_multi_bd_findadd_locked(struct cfs_hash *hs,
unsigned i;
LASSERT(hnode != NULL);
- intent = CFS_HS_LOOKUP_IT_PEEK | (!noref * CFS_HS_LOOKUP_MASK_REF);
+ intent = (!noref * CFS_HS_LOOKUP_MASK_REF) | CFS_HS_LOOKUP_IT_PEEK;
cfs_hash_for_each_bd(bds, n, i) {
ehnode = cfs_hash_bd_lookup_intent(hs, &bds[i], key,
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