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| author | Roland McGrath <roland@gnu.org> | 2003-03-01 22:32:04 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2003-03-01 22:32:04 +0000 |
| commit | 7ed33cba81fdcef882edda1c9a9a12397dcc3616 (patch) | |
| tree | a8befa34016aa235ea3cdb7f168c200f083bfa25 /elf/dl-reloc.c | |
| parent | f88658e9b9f14f856ef41021eadfd3bb13db3297 (diff) | |
| download | glibc-7ed33cba81fdcef882edda1c9a9a12397dcc3616.tar.gz glibc-7ed33cba81fdcef882edda1c9a9a12397dcc3616.tar.xz glibc-7ed33cba81fdcef882edda1c9a9a12397dcc3616.zip | |
* elf/dl-reloc.c (allocate_static_tls): Fix calculations.
From Jakub Jelinek <jakub@redhat.com>. * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Revert last change, which duplicated the O_DIRECT defn. 2003-03-01 GOTO Masanori <gotom@debian.or.jp> * stdlib/stdlib.h: Add missing __USE_BSD enclosure for BSD derived random functions. * resolv/Makefile (tests): Don't depend on $(objpfx)mtrace-tst-leaks when cross compiling.
Diffstat (limited to 'elf/dl-reloc.c')
| -rw-r--r-- | elf/dl-reloc.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/elf/dl-reloc.c b/elf/dl-reloc.c index 0443011b36..ad6c00cd64 100644 --- a/elf/dl-reloc.c +++ b/elf/dl-reloc.c @@ -44,23 +44,31 @@ static void __attribute_noinline__ allocate_static_tls (struct link_map *map) { - size_t offset = roundup (GL(dl_tls_static_used), map->l_tls_align); - if (offset + map->l_tls_blocksize + size_t offset, used, check; + # if TLS_TCB_AT_TP - + TLS_TCB_SIZE + offset = roundup (GL(dl_tls_static_used) + map->l_tls_blocksize, + map->l_tls_align); + used = offset; + check = offset + TLS_TCB_SIZE; # elif TLS_DTV_AT_TP + offset = roundup (GL(dl_tls_static_used), map->l_tls_align); + used = offset + map->l_tls_blocksize; + check = used; /* dl_tls_static_used includes the TCB at the beginning. */ # else # error "Either TLS_TCB_AT_TP or TLS_DTV_AT_TP must be defined" # endif - > GL(dl_tls_static_size)) + + if (check > GL(dl_tls_static_size)) { const char *errstring = N_("\ shared object cannot be dlopen()ed: static TLS memory too small"); INTUSE(_dl_signal_error) (0, (map)->l_name, NULL, errstring); } + map->l_tls_offset = offset; - GL(dl_tls_static_used) = offset + map->l_tls_blocksize; + GL(dl_tls_static_used) = used; } #endif |