diff options
| author | cinap_lenrek <cinap_lenrek@gmx.de> | 2013-09-26 22:24:31 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@gmx.de> | 2013-09-26 22:24:31 +0200 |
| commit | cdc2c30e99f2fb3d65dfbc8ef73efd433a3f1966 (patch) | |
| tree | 5c3d5a6a42311f09444ca34d09bfebc78e08f5a3 /sys/include/ape/lock.h | |
| parent | b4cdfc6c5517390d6be05b2c01e56bacc9e85ea8 (diff) | |
reverting semaphore lock changes from sources (r41ccd6d221da, rb28756e5ba29)
semaphore locks have much higher overhead than initially presented
in the "Semaphores in Plan9" paper. until the reason for it has been
found out i will revert the changes.
Diffstat (limited to 'sys/include/ape/lock.h')
| -rw-r--r-- | sys/include/ape/lock.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/include/ape/lock.h b/sys/include/ape/lock.h index f2fd9a453..2f36f3b4f 100644 --- a/sys/include/ape/lock.h +++ b/sys/include/ape/lock.h @@ -10,8 +10,7 @@ typedef struct { - long key; - long sem; + int val; } Lock; #ifdef __cplusplus |