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| author | Ulrich Drepper <drepper@redhat.com> | 2002-02-10 07:44:36 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2002-02-10 07:44:36 +0000 |
| commit | b123d06e21fbd622806df67951942605d879971e (patch) | |
| tree | 2793b19baca280270087a29f9e3ebf97ec609c3d /sysdeps | |
| parent | 3065b0c799c01456e8b7095b51bc5b50ffab251f (diff) | |
| download | glibc-b123d06e21fbd622806df67951942605d879971e.zip glibc-b123d06e21fbd622806df67951942605d879971e.tar.gz glibc-b123d06e21fbd622806df67951942605d879971e.tar.bz2 | |
Update.
* elf/Makefile (tests): Add tst-tls1.
* elf/tst-tls1.c: New file.
* sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Don't handle
alignment of TCB for now.
* elf/rtld.c (dl_main): Use p_vaddr as address of TLS
initialization image for the application itself.
loop to initialize TLS block.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/generic/dl-tls.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/sysdeps/generic/dl-tls.c b/sysdeps/generic/dl-tls.c index 5c05bae..2c5fa75 100644 --- a/sysdeps/generic/dl-tls.c +++ b/sysdeps/generic/dl-tls.c @@ -112,21 +112,17 @@ _dl_determine_tlsoffset (struct link_map *firstp) } while ((runp = runp->l_tls_nextimage) != firstp); +#if 0 /* The thread descriptor (pointed to by the thread pointer) has its own alignment requirement. Adjust the static TLS size and TLS offsets appropriately. */ + // XXX How to deal with this. We cannot simply add zero bytes + // XXX after the first (closest to the TCB) TLS block since this + // XXX would invalidate the offsets the linker creates for the LE + // XXX model. if (offset % TLS_TCB_ALIGN != 0) - { - size_t add = TLS_TCB_ALIGN - offset % TLS_TCB_ALIGN; - - /* XXX If the offset stored is negative we must subtract here. */ - offset += add; - - runp = firstp; - do - runp->l_tls_offset += add; - while ((runp = runp->l_tls_nextimage) != firstp); - } + abort (); +#endif GL(dl_tls_static_size) = offset + TLS_TCB_SIZE; # elif TLS_DTV_AT_TP |