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sparc64: Fix handling of R_SPARC_TLS_LE_* relocations.

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This commit is contained in:
David S. Miller 2010-03-09 03:48:24 -08:00
parent 058e9ba9fd
commit d6d1c4c87c
2 changed files with 12 additions and 4 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2010-03-09 David S. Miller <davem@davemloft.net>
* sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
64-bit ones.
2010-03-07 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):

10
sysdeps/sparc/sparc64/dl-machine.h
View File

@ -513,11 +513,13 @@ elf_machine_rela (struct link_map *map, const Elf64_Rela *reloc,
value = sym->st_value - sym_map->l_tls_offset
+ reloc->r_addend;
if (r_type == R_SPARC_TLS_LE_HIX22)
*reloc_addr = (*reloc_addr & 0xffc00000)
| (((~value) >> 10) & 0x3fffff);
*(unsigned int *)reloc_addr =
((*(unsigned int *)reloc_addr & 0xffc00000)
| (((~value) >> 10) & 0x3fffff));
else
*reloc_addr = (*reloc_addr & 0xffffe000) | (value & 0x3ff)
| 0x1c00;
*(unsigned int *)reloc_addr =
((*(unsigned int *)reloc_addr & 0xffffe000) | (value & 0x3ff)
| 0x1c00);
}
break;
# endif