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| author | Florian Weimer <fweimer@redhat.com> | 2021-05-17 09:59:14 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2021-05-17 10:17:41 +0200 |
| commit | 9dc21009a47300f62b2a1fd9fec2270a21bd7c3d (patch) | |
| tree | 3346d2857b8616a5b979ad145851f37dda0c470d /elf/dl-reloc.c | |
| parent | 0b3e92bdf3c11e8ca3271beb03ff16b87c23ed7f (diff) | |
| download | glibc-9dc21009a47300f62b2a1fd9fec2270a21bd7c3d.zip glibc-9dc21009a47300f62b2a1fd9fec2270a21bd7c3d.tar.gz glibc-9dc21009a47300f62b2a1fd9fec2270a21bd7c3d.tar.bz2 | |
elf: Move static TLS size and alignment into _rtld_global_ro
This helps to clarify that the caching of these fields in libpthread
(in __static_tls_size, __static_tls_align_m1) is unnecessary.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'elf/dl-reloc.c')
| -rw-r--r-- | elf/dl-reloc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/elf/dl-reloc.c b/elf/dl-reloc.c index bb9ca1a..e13a672 100644 --- a/elf/dl-reloc.c +++ b/elf/dl-reloc.c @@ -53,14 +53,14 @@ _dl_try_allocate_static_tls (struct link_map *map, bool optional) /* If we've already used the variable with dynamic access, or if the alignment requirements are too high, fail. */ if (map->l_tls_offset == FORCED_DYNAMIC_TLS_OFFSET - || map->l_tls_align > GL(dl_tls_static_align)) + || map->l_tls_align > GLRO (dl_tls_static_align)) { fail: return -1; } #if TLS_TCB_AT_TP - size_t freebytes = GL(dl_tls_static_size) - GL(dl_tls_static_used); + size_t freebytes = GLRO (dl_tls_static_size) - GL(dl_tls_static_used); if (freebytes < TLS_TCB_SIZE) goto fail; freebytes -= TLS_TCB_SIZE; @@ -89,7 +89,7 @@ _dl_try_allocate_static_tls (struct link_map *map, bool optional) + map->l_tls_firstbyte_offset); size_t used = offset + map->l_tls_blocksize; - if (used > GL(dl_tls_static_size)) + if (used > GLRO (dl_tls_static_size)) goto fail; /* Account optional static TLS surplus usage. */ |