Berkeley DB

lock_put

						#include <db.h>
						int
						lock_put(DB_ENV *env, DB_LOCK *lock);
					

Description

The lock_put function releases lock from the lock table.

The lock_put function returns a non-zero error value on failure and 0 on success.

Errors

The lock_put function may fail and return a non-zero error for the following conditions:

• EINVAL An invalid flag value or parameter was specified.

The lock_put function may fail and return a non-zero error for errors specified for other Berkeley DB and C library or system functions. If a catastrophic error has occurred, the lock_put function may fail and return DB_RUNRECOVERY, in which case all subsequent Berkeley DB calls will fail in the same way.