riscv/musl - musl - Gitea: Git with a cup of tea

Rich Felker 3990c5c6a4 avoid all malloc/free in timer creation/destruction instead of allocating a userspace structure for signal-based timers, simply use the kernel timer id. we use the fact that thread pointers will always be zero in the low bit (actually more) to encode integer timerid values as pointers. also, this change ensures that the timer_destroy syscall has completed before the library timer_destroy function returns, in case it matters.	15 years ago
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i386	avoid all malloc/free in timer creation/destruction	15 years ago
x86_64	avoid all malloc/free in timer creation/destruction	15 years ago

Rich Felker 3990c5c6a4 avoid all malloc/free in timer creation/destruction

instead of allocating a userspace structure for signal-based timers,
simply use the kernel timer id. we use the fact that thread pointers
will always be zero in the low bit (actually more) to encode integer
timerid values as pointers.

also, this change ensures that the timer_destroy syscall has completed
before the library timer_destroy function returns, in case it matters.

15 years ago

i386

avoid all malloc/free in timer creation/destruction

15 years ago

x86_64

avoid all malloc/free in timer creation/destruction

15 years ago