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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-05 17:46:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-05 17:46:09 +0000 |
| commit | 48ae1a0fb55b89de931512ffe4afd2c629ae828a (patch) | |
| tree | a464b4d09295e0d1cdc290e42dc8cc97c4e044fe /test/lock-tracking.h | |
| parent | Initial commit. (diff) | |
| download | tdb-48ae1a0fb55b89de931512ffe4afd2c629ae828a.tar.xz tdb-48ae1a0fb55b89de931512ffe4afd2c629ae828a.zip | |
Adding upstream version 1.4.8.upstream/1.4.8upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'test/lock-tracking.h')
| -rw-r--r-- | test/lock-tracking.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/test/lock-tracking.h b/test/lock-tracking.h new file mode 100644 index 0000000..f2c9c44 --- /dev/null +++ b/test/lock-tracking.h @@ -0,0 +1,25 @@ +#ifndef LOCK_TRACKING_H +#define LOCK_TRACKING_H +#include <stdbool.h> + +/* Set this if you want a callback after fnctl unlock. */ +extern void (*unlock_callback)(int fd); + +/* Replacement fcntl. */ +int fcntl_with_lockcheck(int fd, int cmd, ... /* arg */ ); + +/* Discard locking info: returns number of locks outstanding. */ +unsigned int forget_locking(void); + +/* Number of errors in locking. */ +extern int locking_errors; + +/* Suppress lock checking. */ +extern bool suppress_lockcheck; + +/* Make all locks non-blocking. */ +extern bool nonblocking_locks; + +/* Number of times we failed a lock because we made it non-blocking. */ +extern int locking_would_block; +#endif /* LOCK_TRACKING_H */ |