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| author | Vladimir Azarov <avm@intermediate-node.net> | 2024-10-01 15:47:05 +0200 |
|---|---|---|
| committer | Vladimir Azarov <avm@intermediate-node.net> | 2024-10-01 15:47:05 +0200 |
| commit | 4abab5ad6c8465a7528ccdd5f49367da05f78bbd (patch) | |
| tree | ebf009bf1376a5a223a915bc27cbbd791a1316bc /src/thread/tss_set.c | |
Initial version
Diffstat (limited to 'src/thread/tss_set.c')
| -rw-r--r-- | src/thread/tss_set.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/thread/tss_set.c b/src/thread/tss_set.c new file mode 100644 index 0000000..70c4fb7 --- /dev/null +++ b/src/thread/tss_set.c @@ -0,0 +1,13 @@ +#include "pthread_impl.h" +#include <threads.h> + +int tss_set(tss_t k, void *x) +{ + struct pthread *self = __pthread_self(); + /* Avoid unnecessary COW */ + if (self->tsd[k] != x) { + self->tsd[k] = x; + self->tsd_used = 1; + } + return thrd_success; +} |