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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2019-07-08 20:14:42 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2019-07-08 20:14:42 +0000 |
| commit | 4f88e1a9be89a257fd6ed3045703db6e900027ee (patch) | |
| tree | 518eb3c3aa1dce9ea281d02e0fd3cc01a9e7913f /database/engine/rrdenglocking.h | |
| parent | Adding upstream version 1.15.0. (diff) | |
| download | netdata-4f88e1a9be89a257fd6ed3045703db6e900027ee.tar.xz netdata-4f88e1a9be89a257fd6ed3045703db6e900027ee.zip | |
Adding upstream version 1.16.0.upstream/1.16.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'database/engine/rrdenglocking.h')
| -rw-r--r-- | database/engine/rrdenglocking.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/database/engine/rrdenglocking.h b/database/engine/rrdenglocking.h new file mode 100644 index 000000000..127ddc90c --- /dev/null +++ b/database/engine/rrdenglocking.h @@ -0,0 +1,17 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +#ifndef NETDATA_RRDENGLOCKING_H +#define NETDATA_RRDENGLOCKING_H + +#include "rrdengine.h" + +/* Forward declarations */ +struct page_cache_descr; + +extern struct page_cache_descr *rrdeng_create_pg_cache_descr(struct rrdengine_instance *ctx); +extern void rrdeng_destroy_pg_cache_descr(struct rrdengine_instance *ctx, struct page_cache_descr *pg_cache_descr); +extern void rrdeng_page_descr_mutex_lock(struct rrdengine_instance *ctx, struct rrdeng_page_descr *descr); +extern void rrdeng_page_descr_mutex_unlock(struct rrdengine_instance *ctx, struct rrdeng_page_descr *descr); +extern void rrdeng_try_deallocate_pg_cache_descr(struct rrdengine_instance *ctx, struct rrdeng_page_descr *descr); + +#endif /* NETDATA_RRDENGLOCKING_H */
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