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| author | Ulrich Drepper <drepper@redhat.com> | 2005-02-23 06:19:23 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-02-23 06:19:23 +0000 |
| commit | 094d3c54ae439a1dc83b6aa44caf81d54cab32e0 (patch) | |
| tree | 958b93a2e38fd0c7962cdfa0d61f14c59ee91d3d /sysdeps | |
| parent | f9ab9ba9aba6426845aca1731bd9d9fea089432c (diff) | |
| download | glibc-094d3c54ae439a1dc83b6aa44caf81d54cab32e0.zip glibc-094d3c54ae439a1dc83b6aa44caf81d54cab32e0.tar.gz glibc-094d3c54ae439a1dc83b6aa44caf81d54cab32e0.tar.bz2 | |
* sysdeps/generic/libc-tls.c (static_dtv): Size the same as the
slotinfo array.
(__libc_setup_tls_): Initializer length of DTV based on array length.
* elf/dl-load.c: Revert last change.
* sysdeps/generic/dl-tls.c: Revert last change.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/generic/dl-tls.c | 5 | ||||
| -rw-r--r-- | sysdeps/generic/libc-tls.c | 7 |
2 files changed, 6 insertions, 6 deletions
diff --git a/sysdeps/generic/dl-tls.c b/sysdeps/generic/dl-tls.c index ee4acb5..fdd569b 100644 --- a/sysdeps/generic/dl-tls.c +++ b/sysdeps/generic/dl-tls.c @@ -49,7 +49,7 @@ oom (void) { _dl_fatal_printf ("cannot allocate memory for thread-local data: ABORT\n"); } - +# endif size_t @@ -97,7 +97,6 @@ _dl_next_tls_modid (void) /* The new index must indeed be exactly one higher than the previous high. */ assert (result == GL(dl_tls_max_dtv_idx) + 1); - /* There is no gap anymore. */ GL(dl_tls_dtv_gaps) = false; @@ -108,6 +107,7 @@ _dl_next_tls_modid (void) { /* No gaps, allocate a new entry. */ nogaps: + result = ++GL(dl_tls_max_dtv_idx); } @@ -115,6 +115,7 @@ _dl_next_tls_modid (void) } +# ifdef SHARED void internal_function _dl_determine_tlsoffset (void) diff --git a/sysdeps/generic/libc-tls.c b/sysdeps/generic/libc-tls.c index b88ede0..0cf884c 100644 --- a/sysdeps/generic/libc-tls.c +++ b/sysdeps/generic/libc-tls.c @@ -1,5 +1,5 @@ /* Initialization code for TLS in statically linked application. - Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc. + Copyright (C) 2002, 2003, 2004, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -34,8 +34,7 @@ extern ElfW(Phdr) *_dl_phdr; extern size_t _dl_phnum; -/* DTV with just one element plus overhead. */ -static dtv_t static_dtv[3]; +static dtv_t static_dtv[2 + TLS_SLOTINFO_SURPLUS]; static struct @@ -173,7 +172,7 @@ __libc_setup_tls (size_t tcbsize, size_t tcbalign) & ~(max_align - 1)); /* Initialize the dtv. [0] is the length, [1] the generation counter. */ - static_dtv[0].counter = 1; + static_dtv[0].counter = (sizeof (static_dtv) / sizeof (static_dtv[0])) - 2; // static_dtv[1].counter = 0; would be needed if not already done /* Initialize the TLS block. */ |