Changeset 45c8eea in mainline for uspace/lib/c/generic/thread/futex.c
- Timestamp:
- 2018-11-11T15:47:39Z (5 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- f4cb6c5f
- Parents:
- 269bc459
- git-author:
- Jakub Jermar <jakub@…> (2018-11-10 17:49:44)
- git-committer:
- Jakub Jermar <jakub@…> (2018-11-11 15:47:39)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
uspace/lib/c/generic/thread/futex.c
r269bc459 r45c8eea 49 49 * @param val Initialization value. 50 50 * 51 * @return Error code. 51 52 */ 52 voidfutex_initialize(futex_t *futex, int val)53 errno_t futex_initialize(futex_t *futex, int val) 53 54 { 54 55 atomic_store_explicit(&futex->val, val, memory_order_relaxed); 55 atomic_store_explicit(&futex->lock, 0, memory_order_relaxed);56 56 futex->whandle = CAP_NIL; 57 return futex_allocate_waitq(futex); 57 58 } 58 59
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