diff options
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index c2cb608065..d01747866e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,83 @@ 2016-11-30 Florian Weimer <fweimer@redhat.com> + [BZ #16628] + Implement _dl_catch_error, _dl_signal_error in libc.so. + * elf/dl-error-skeleton.c: Rename from elf/dl-error.c. + (catch_hook): Define as thread-local or regular variable, + depending on DL_ERROR_BOOTSTRAP. + (CATCH_HOOK): Remove. + (dl_signal_error, _dl_catch_error): Use + catch_hook. Add hidden definition for libc. + (_dl_receive_error, _dl_signal_cerror): Use catch_hook. Compile + for DL_ERROR_BOOTSTRAP only. + * elf/dl-error.c: New file. + * elf/dl-error-minimal.c: Likewise. + * elf/tst-latepthread.c: Likewise. + * elf/tst-latepthreadmod.c: Likewise. + * elf/Makefile (routines): Add dl-error. + (dl-routines): Remove dl-error. + (rtld-routines): Add dl-error-minimal. + [build-shared] (tests): Add tst-latepthread. + (module-names): Add tst-latepthreadmod. + (LDFLAGS-tst-latepthreadmod.so): Enable lazy binding to undefined + symbol. + (tst-latepthreadmod.so): Link against libpthread. + (tst-latepthread): Link against libdbl. + * elf/Versions [libc] (GLIBC_PRIVATE): Add _dl_signal_error, + _dl_catch_error. + [ld] (GLIBC_PRIVATE): Likewise. + * elf/dl-close.c (_dl_cose): Call _dl_signal_error directly. + * elf/dl-libc.c (dlerror_run): Call _dl_catch_error directly. + * elf/dl-sym.c (do_sym): Call _dl_signal_error, _dl_catch_error + directly. + * elf/dl-tsd.c: Remove file. + * elf/rtld.c (_rtld_global_ro): Remove initializers for + _dl_catch_error, _dl_signal_error. + (_dl_initial_error_catch_tsd): Remove definition. + (do_preload): Remove initialization of dl_error_catch_tsd. + * dlfcn/dlerror.c (_dlerror_run): Call _dl_catch_error directly. + * dlfcn/dlinfo.c (dlinfo_doit): Call _dl_signal_error directly. + * dlfcn/dlmopen.c (dlmopen_doit): Likewise. + * dlfcn/dlopen.c (dlopen_doit): Likewise. + * nptl/nptl-init.c (__pthread_initialize_minimal_internal): Do not + set dl_error_catch_tsd. + * sysdeps/generic/ldsodefs.h (struct rtld_global): Remove + _dl_error_catch_tsd member. + (struct rtld_global_ro): Remove _dl_catch_error, _dl_signal_error + members. + (_dl_initial_error_catch_tsd): Remove declaration. + (_dl_dprintf): Provide definition for use outside of ld.so. + [!rtld] (_dl_signal_cerror): Redirect to _dl_signal_error. + (_dl_signal_error, _dl_catch_error): Make public. Add hidden + prototype for libc. + * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_error, + _dl_catch_error. + * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise. + * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise. + * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise. + * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise. + * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise. + * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise. + * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise. + * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so): + Likewise. + * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise. + * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data + (ld.so): Likewise. + * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data + (ld.so): Likewise. + * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so): + Likewise. + * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise. + * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise. + * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so): + Likewise. + * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so): + Likewise. + * sysdeps/x86_64/localplt.data (ld.so): Likewise. + +2016-11-30 Florian Weimer <fweimer@redhat.com> + [BZ #4099] * libio/filedoalloc.c (_IO_file_doallocate): Limit buffer size to _IO_BUFSIZ (8192). |