diff options
| author | Justus Winter <4winter@informatik.uni-hamburg.de> | 2014-05-06 18:58:10 +0200 |
|---|---|---|
| committer | Justus Winter <4winter@informatik.uni-hamburg.de> | 2014-05-26 11:18:13 +0200 |
| commit | dc00a94df4a06764d822b29cbf35b532343821c8 (patch) | |
| tree | e7564cd1b9db1e8019cf1d4a458922c0de245b04 /libdiskfs/peropen-make.c | |
| parent | b793108b09138edf0a963d9e3107eb400ee27011 (diff) | |
libdiskfs: lock-less reference counting for peropen objects
* libdiskfs/diskfs.h (struct peropen): Use refcount_t for field refcnt.
* libdiskfs/peropen-make.c (diskfs_make_peropen): Initialize refcnt.
* libdiskfs/peropen-rele.c (diskfs_release_peropen): Adjust accordingly.
* libdiskfs/protid-make.c (diskfs_start_protid): Likewise. Also, the
node must no longer be locked, adjust comment accordingly.
(diskfs_create_protid): Likewise.
Diffstat (limited to 'libdiskfs/peropen-make.c')
| -rw-r--r-- | libdiskfs/peropen-make.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libdiskfs/peropen-make.c b/libdiskfs/peropen-make.c index eba037ff..6d5ca014 100644 --- a/libdiskfs/peropen-make.c +++ b/libdiskfs/peropen-make.c @@ -31,7 +31,7 @@ diskfs_make_peropen (struct node *np, int flags, struct peropen *context, po->filepointer = 0; po->lock_status = LOCK_UN; - po->refcnt = 0; + refcount_init (&po->refcnt, 0); po->openstat = flags; po->np = np; po->path = NULL; |