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staging: lustre: ldlm: put constant on the right of binary operator

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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.Lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Julia Lawall 2015-08-29 19:30:07 +02:00 • committed by Greg Kroah-Hartman
commit a75e7ac649
1 changed files with 4 additions and 4 deletions
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8
drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
View file

@ -602,7 +602,7 @@ ldlm_flock_completion_ast(struct ldlm_lock *lock, __u64 flags, void *data)
(LDLM_FL_FAILED|LDLM_FL_LOCAL_ONLY)) {
if (lock->l_req_mode == lock->l_granted_mode &&
lock->l_granted_mode != LCK_NL &&
NULL == data)
data == NULL)
ldlm_lock_decref_internal(lock, lock->l_req_mode);
/* Need to wake up the waiter if we were evicted */
@ -614,7 +614,7 @@ ldlm_flock_completion_ast(struct ldlm_lock *lock, __u64 flags, void *data)
if (!(flags & (LDLM_FL_BLOCK_WAIT | LDLM_FL_BLOCK_GRANTED |
LDLM_FL_BLOCK_CONV))) {
if (NULL == data)
if (data == NULL)
/* mds granted the lock in the reply */
goto granted;
/* CP AST RPC: lock get granted, wake it up */
@ -627,10 +627,10 @@ ldlm_flock_completion_ast(struct ldlm_lock *lock, __u64 flags, void *data)
obd = class_exp2obd(lock->l_conn_export);
/* if this is a local lock, there is no import */
if (NULL != obd)
if (obd != NULL)
imp = obd->u.cli.cl_import;
if (NULL != imp) {
if (imp != NULL) {
spin_lock(&imp->imp_lock);
fwd.fwd_generation = imp->imp_generation;
spin_unlock(&imp->imp_lock);