822d2d6ac9
- Clear the current thread's TLS pointer on exec. Previously the TLS pointer (and register) remain unchanged. - Explicitly clear the TLS pointer when new threads are created. - Make md_tls_tcb_offset per-process instead of per-thread. The layout of the TLS and TCB are identical for all threads in a process, it is only the TLS pointer values themselves that vary by thread. This also makes setting md_tls_tcb_offset in cpu_set_user_tls() redundant with the setting in exec_setregs(), so only set it in exec_setregs(). Submitted by: Alfredo Mazzinghi (1) Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D24957 |
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| .. | ||
| _align.h | ||
| _bus.h | ||
| _inttypes.h | ||
| _limits.h | ||
| _stdint.h | ||
| _types.h | ||
| abi.h | ||
| asm.h | ||
| atomic.h | ||
| bootinfo.h | ||
| bus_dma.h | ||
| bus.h | ||
| cache_mipsNN.h | ||
| cache_r4k.h | ||
| cache.h | ||
| cca.h | ||
| cdefs.h | ||
| clock.h | ||
| counter.h | ||
| cpu.h | ||
| cpufunc.h | ||
| cpuinfo.h | ||
| cpuregs.h | ||
| db_machdep.h | ||
| dump.h | ||
| efi.h | ||
| elf.h | ||
| endian.h | ||
| exec.h | ||
| fdt.h | ||
| float.h | ||
| floatingpoint.h | ||
| fls64.h | ||
| fpu.h | ||
| frame.h | ||
| gdb_machdep.h | ||
| hwfunc.h | ||
| ieee.h | ||
| ieeefp.h | ||
| in_cksum.h | ||
| intr_machdep.h | ||
| intr.h | ||
| kdb.h | ||
| limits.h | ||
| locore.h | ||
| md_var.h | ||
| memdev.h | ||
| metadata.h | ||
| minidump.h | ||
| mips_opcode.h | ||
| octeon_cop2.h | ||
| ofw_machdep.h | ||
| param.h | ||
| pcb.h | ||
| pcpu_aux.h | ||
| pcpu.h | ||
| pmap.h | ||
| pmc_mdep.h | ||
| proc.h | ||
| procctl.h | ||
| profile.h | ||
| pte.h | ||
| ptrace.h | ||
| reg.h | ||
| regdef.h | ||
| regnum.h | ||
| reloc.h | ||
| resource.h | ||
| runq.h | ||
| sc_machdep.h | ||
| setjmp.h | ||
| sf_buf.h | ||
| sigframe.h | ||
| signal.h | ||
| smp.h | ||
| stdarg.h | ||
| sysarch.h | ||
| tlb.h | ||
| tls.h | ||
| trap.h | ||
| ucontext.h | ||
| vdso.h | ||
| vm.h | ||
| vmparam.h | ||