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| author | Matthew Heon <matthew.heon@pm.me> | 2019-02-14 17:25:58 -0500 |
|---|---|---|
| committer | Matthew Heon <matthew.heon@pm.me> | 2019-02-21 10:51:42 -0500 |
| commit | 7fdd20ae5a1ced1faceab9cb0a6e553343911a0b (patch) | |
| tree | 21bc568928dfaa8f12e3b616e0e72fda3f1f5a63 /libpod/lock/shm/shm_lock.h | |
| parent | 84feff2e06e9c3dd504be918f8dcf0b0a434a941 (diff) | |
| download | podman-7fdd20ae5a1ced1faceab9cb0a6e553343911a0b.tar.gz podman-7fdd20ae5a1ced1faceab9cb0a6e553343911a0b.tar.bz2 podman-7fdd20ae5a1ced1faceab9cb0a6e553343911a0b.zip | |
Add initial version of renumber backend
Renumber is a way of renumbering container locks after the number
of locks available has changed.
For now, renumber only works with containers.
Signed-off-by: Matthew Heon <matthew.heon@pm.me>
Diffstat (limited to 'libpod/lock/shm/shm_lock.h')
| -rw-r--r-- | libpod/lock/shm/shm_lock.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libpod/lock/shm/shm_lock.h b/libpod/lock/shm/shm_lock.h index 8e7e23fb7..58e4297e2 100644 --- a/libpod/lock/shm/shm_lock.h +++ b/libpod/lock/shm/shm_lock.h @@ -40,6 +40,7 @@ shm_struct_t *open_lock_shm(char *path, uint32_t num_locks, int *error_code); int32_t close_lock_shm(shm_struct_t *shm); int64_t allocate_semaphore(shm_struct_t *shm); int32_t deallocate_semaphore(shm_struct_t *shm, uint32_t sem_index); +int32_t deallocate_all_semaphores(shm_struct_t *shm); int32_t lock_semaphore(shm_struct_t *shm, uint32_t sem_index); int32_t unlock_semaphore(shm_struct_t *shm, uint32_t sem_index); |