Make spinlocks faster (take two)

This change is green on x86 and arm test fleet.
This commit is contained in:
Justine Tunney 2024-07-26 00:44:45 -07:00
parent 02e1cbcd00
commit 59692b0882
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14 changed files with 122 additions and 79 deletions

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@ -37,7 +37,6 @@ struct CosmoTib {
char *tib_sigstack_addr;
uint32_t tib_sigstack_size;
uint32_t tib_sigstack_flags;
_Atomic(int) tib_relock_maps;
void *tib_nsync;
void *tib_atexit;
_Atomic(void *) tib_keys[46];