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qstr: constify instances in ocfs2

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2016-07-20 16:27:42 -04:00
parent 8ac790f312
commit 612645f7cf
4 changed files with 5 additions and 7 deletions
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4
fs/ocfs2/dlm/dlmdomain.c
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@@ -172,12 +172,10 @@ void __dlm_unhash_lockres(struct dlm_ctxt *dlm, struct dlm_lock_resource *res)
void __dlm_insert_lockres(struct dlm_ctxt *dlm, struct dlm_lock_resource *res)
{
struct hlist_head *bucket;
struct qstr *q;
assert_spin_locked(&dlm->spinlock);
q = &res->lockname;
bucket = dlm_lockres_hash(dlm, q->hash);
bucket = dlm_lockres_hash(dlm, res->lockname.hash);
/* get a reference for our hashtable */
dlm_lockres_get(res);