diff options
| author | Konstantin Belousov <kib@FreeBSD.org> | 2021-04-06 19:02:23 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2021-04-09 20:46:24 +0000 |
| commit | 7cb32a0d03437f881169b1c55cce89cf70ed43dd (patch) | |
| tree | 53250f4d8470c77d2bca18fe6a1984dfd03c67f5 /libexec | |
| parent | 89508048424837ffdb32c8444dab02261711f77d (diff) | |
Diffstat (limited to 'libexec')
| -rw-r--r-- | libexec/rtld-elf/rtld-libc/Makefile.inc | 2 | ||||
| -rw-r--r-- | libexec/rtld-elf/rtld.c | 8 | ||||
| -rw-r--r-- | libexec/rtld-elf/rtld.h | 1 |
3 files changed, 7 insertions, 4 deletions
diff --git a/libexec/rtld-elf/rtld-libc/Makefile.inc b/libexec/rtld-elf/rtld-libc/Makefile.inc index d5f5993e3f16..7ffcb6e41ec7 100644 --- a/libexec/rtld-elf/rtld-libc/Makefile.inc +++ b/libexec/rtld-elf/rtld-libc/Makefile.inc @@ -67,6 +67,8 @@ _libc_other_objects+=syncicache abs _libc_other_objects+=syncicache .endif +_libc_other_objects+=_get_tp + # Extract all the .o files from libc_nossp_pic.a. This ensures that # we don't accidentally pull in the interposing table or similar by linking # directly against libc_nossp_pic.a diff --git a/libexec/rtld-elf/rtld.c b/libexec/rtld-elf/rtld.c index 8c8271abc93e..29ab4e93d4da 100644 --- a/libexec/rtld-elf/rtld.c +++ b/libexec/rtld-elf/rtld.c @@ -3910,16 +3910,16 @@ dlinfo(void *handle, int request, void *p) static void rtld_fill_dl_phdr_info(const Obj_Entry *obj, struct dl_phdr_info *phdr_info) { - tls_index ti; + Elf_Addr **dtvp; phdr_info->dlpi_addr = (Elf_Addr)obj->relocbase; phdr_info->dlpi_name = obj->path; phdr_info->dlpi_phdr = obj->phdr; phdr_info->dlpi_phnum = obj->phsize / sizeof(obj->phdr[0]); phdr_info->dlpi_tls_modid = obj->tlsindex; - ti.ti_module = obj->tlsindex; - ti.ti_offset = 0; - phdr_info->dlpi_tls_data = __tls_get_addr(&ti); + dtvp = _get_tp(); + phdr_info->dlpi_tls_data = (char *)tls_get_addr_slow(dtvp, + obj->tlsindex, 0, true) + TLS_DTV_OFFSET; phdr_info->dlpi_adds = obj_loads; phdr_info->dlpi_subs = obj_loads - obj_count; } diff --git a/libexec/rtld-elf/rtld.h b/libexec/rtld-elf/rtld.h index 85472826a4ec..6a2f62fc6189 100644 --- a/libexec/rtld-elf/rtld.h +++ b/libexec/rtld-elf/rtld.h @@ -401,6 +401,7 @@ bool allocate_tls_offset(Obj_Entry *obj); void free_tls_offset(Obj_Entry *obj); const Ver_Entry *fetch_ventry(const Obj_Entry *obj, unsigned long); int convert_prot(int elfflags); +void *_get_tp(void); /* libc implementation */ /* * MD function declarations. |
