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* elf/rtld.c: Define __pointer_chk_guard_local and if necessary __pointer_chk_guard. (_rtld_global_ro): Initialize _dl_pointer_guard. (dl_main): Initialize __pointer_chk_guard_local and either __pointer_chk_guard or TLS value if necessary. (process_envvars): Recognize and handle LD_POINTER_GUARD. * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_pointer_guard. * sysdeps/i386/__longjmp.S: Use PTR_DEMANGLE for PC if defined. * sysdeps/x86_64/__longjmp.S: Likewise. * sysdeps/i386/bsd-_setjmp.S: Use PTR_MANGLE for PC if defined. * sysdeps/i386/bsd-_setjmp.S: Likewise. * sysdeps/i386/setjmp.S: Likewise. [IS_IN_rtld]: Avoid call to __sigjmp_save. * sysdeps/i386/setjmp.S: Likewise. * sysdeps/unix/sysv/linux/i386/sysdep.h: Define PTR_MANGLE and PTR_DEMANGLE. * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise. * sysdeps/i386/elf/setjmp.S: Removed. * sysdeps/i386/elf/bsd-setjmp.S: Removed. |
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| .. | ||
| bits | ||
| elf | ||
| net | ||
| netinet | ||
| nfs | ||
| sys | ||
| _G_config.h | ||
| a.out.h | ||
| abort-instr.h | ||
| aio_misc.h | ||
| allocalim.h | ||
| asm-syntax.h | ||
| bp-checks.h | ||
| bp-semctl.h | ||
| bp-start.h | ||
| bp-sym.h | ||
| bp-thunks.h | ||
| confstr.h | ||
| device-nrs.h | ||
| dirstream.h | ||
| Dist | ||
| dl-cache.h | ||
| dl-dtprocnum.h | ||
| dl-fptr.h | ||
| dl-hash.h | ||
| dl-librecon.h | ||
| dl-lookupcfg.h | ||
| dl-machine.h | ||
| dl-osinfo.h | ||
| dl-procinfo.c | ||
| dl-procinfo.h | ||
| dl-sysdep.h | ||
| dl-tls.h | ||
| dwarf2.h | ||
| entry.h | ||
| errqueue.h | ||
| fd_to_filename.h | ||
| fork.h | ||
| fpu_control.h | ||
| frame.h | ||
| framestate.c | ||
| gccframe.h | ||
| gmp-mparam.h | ||
| hp-timing.h | ||
| ifreq.h | ||
| initfini.c | ||
| intr-msg.h | ||
| inttypes.h | ||
| ldconfig.h | ||
| ldsodefs.h | ||
| libm-test-ulps | ||
| machine-gmon.h | ||
| machine-lock.h | ||
| machine-sp.h | ||
| Makefile | ||
| malloc-machine.h | ||
| math_ldbl.h | ||
| memcopy.h | ||
| memusage.h | ||
| not-cancel.h | ||
| nscd-types.h | ||
| pagecopy.h | ||
| paths.h | ||
| profil-counter.h | ||
| pty-private.h | ||
| register-dump.h | ||
| sigcontextinfo.h | ||
| siglist.h | ||
| sigset-cvt-mask.h | ||
| stackinfo.h | ||
| stdint.h | ||
| symbol-hacks.h | ||
| sysdep-cancel.h | ||
| sysdep.h | ||
| testrtsig.h | ||
| thread_state.h | ||
| tls-macros.h | ||
| tls.h | ||
| tst-audit.h | ||
| tst-stack-align.h | ||
| unsecvars.h | ||
| unwind-dw2-fde-glibc.c | ||
| unwind-dw2-fde.c | ||
| unwind-dw2-fde.h | ||
| unwind-dw2.c | ||
| unwind-pe.c | ||
| unwind-pe.h | ||
| unwind.h | ||
| utmp-equal.h | ||