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| author | Justus Winter <justus@gnupg.org> | 2016-04-25 00:54:08 +0200 |
|---|---|---|
| committer | Justus Winter <justus@gnupg.org> | 2016-05-19 22:28:33 +0200 |
| commit | 04cfa521cd6f38d7cd735ead5b7978390664042e (patch) | |
| tree | e3497f99f998418f1b73f5f9207f96307c5b1e70 /libdiskfs | |
| parent | 55f23b9e82d6086bc4f21411e25aaf9746928d79 (diff) | |
Avoid superfluous locking of node
* libdiskfs/io-restrict-auth.c (diskfs_S_io_restrict_auth): Do not
lock the associated node. No operation here needs synchronization.
* libnetfs/io-restrict-auth.c (netfs_S_io_restrict_auth): Likewise.
Diffstat (limited to 'libdiskfs')
| -rw-r--r-- | libdiskfs/io-restrict-auth.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/libdiskfs/io-restrict-auth.c b/libdiskfs/io-restrict-auth.c index 80c0b208..1c2c999d 100644 --- a/libdiskfs/io-restrict-auth.c +++ b/libdiskfs/io-restrict-auth.c @@ -40,7 +40,6 @@ diskfs_S_io_restrict_auth (struct protid *cred, if (err) return err; - pthread_mutex_lock (&cred->po->np->lock); refcount_ref (&cred->po->refcnt); err = diskfs_create_protid (cred->po, user, &newpi); if (! err) @@ -51,7 +50,6 @@ diskfs_S_io_restrict_auth (struct protid *cred, } else refcount_deref (&cred->po->refcnt); - pthread_mutex_unlock (&cred->po->np->lock); iohelp_free_iouser (user); return err; |