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| author | Matthew Heon <matthew.heon@gmail.com> | 2018-09-23 14:01:29 -0400 |
|---|---|---|
| committer | Matthew Heon <matthew.heon@pm.me> | 2019-01-04 09:51:09 -0500 |
| commit | 35361595f36728958e6abb2c37c22d79a776913a (patch) | |
| tree | a844fb8eb6f8cf44b7619068599c6741c413f527 /libpod/lock/shm_lock_manager_linux.go | |
| parent | d4b2f116018e1d8e6a3c4f80f30db45934428c6b (diff) | |
| download | podman-35361595f36728958e6abb2c37c22d79a776913a.tar.gz podman-35361595f36728958e6abb2c37c22d79a776913a.tar.bz2 podman-35361595f36728958e6abb2c37c22d79a776913a.zip | |
Remove runtime lockDir and add in-memory lock manager
Remove runtime's lockDir as it is no longer needed after the lock
rework.
Add a trivial in-memory lock manager for unit testing
Signed-off-by: Matthew Heon <matthew.heon@gmail.com>
Diffstat (limited to 'libpod/lock/shm_lock_manager_linux.go')
| -rw-r--r-- | libpod/lock/shm_lock_manager_linux.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libpod/lock/shm_lock_manager_linux.go b/libpod/lock/shm_lock_manager_linux.go index 2c0ea611a..3e8f4f3d2 100644 --- a/libpod/lock/shm_lock_manager_linux.go +++ b/libpod/lock/shm_lock_manager_linux.go @@ -12,6 +12,8 @@ type SHMLockManager struct { } // NewSHMLockManager makes a new SHMLockManager with the given number of locks. +// Due to the underlying implementation, the exact number of locks created may +// be greater than the number given here. func NewSHMLockManager(path string, numLocks uint32) (Manager, error) { locks, err := shm.CreateSHMLock(path, numLocks) if err != nil { |