diff options
| author | H.J. Lu <hjl@lucon.org> | 2009-03-12 17:13:39 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@lucon.org> | 2009-03-12 17:13:39 +0000 |
| commit | bd553788ac40acb65c8a0849f38266955f905814 (patch) | |
| tree | 1077dd09e4def42f15f302efe30934bd7f548f91 /bfd/elf32-i386.c | |
| parent | a0ef3038786538a8d390c907e8d11953bae47bc3 (diff) | |
| download | gdb-bd553788ac40acb65c8a0849f38266955f905814.tar.gz | |
2009-03-12 H.J. Lu <hongjiu.lu@intel.com>
PR ld/9938
* elf32-i386.c (elf_i386_check_tls_transition): Use strncmp
to check ___tls_get_addr.
* elf64-x86-64.c (elf64_x86_64_check_tls_transition): Use
strncmp to check __tls_get_addr.
Diffstat (limited to 'bfd/elf32-i386.c')
| -rw-r--r-- | bfd/elf32-i386.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c index 1cba8967b5f..3c56685f133 100644 --- a/bfd/elf32-i386.c +++ b/bfd/elf32-i386.c @@ -1007,11 +1007,14 @@ elf_i386_check_tls_transition (bfd *abfd, asection *sec, return FALSE; h = sym_hashes[r_symndx - symtab_hdr->sh_info]; + /* Use strncmp to check ___tls_get_addr since ___tls_get_addr + may be versioned. */ return (h != NULL && h->root.root.string != NULL && (ELF32_R_TYPE (rel[1].r_info) == R_386_PC32 || ELF32_R_TYPE (rel[1].r_info) == R_386_PLT32) - && (strcmp (h->root.root.string, "___tls_get_addr") == 0)); + && (strncmp (h->root.root.string, "___tls_get_addr", + 15) == 0)); case R_386_TLS_IE: /* Check transition from IE access model: |