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| author | Cary Coutant <ccoutant@google.com> | 2014-09-23 23:18:19 -0700 |
|---|---|---|
| committer | Cary Coutant <ccoutant@google.com> | 2014-09-23 23:20:57 -0700 |
| commit | 635aa30e3ae9735e362cfd1cda2be9f7b65b32a2 (patch) | |
| tree | 928d596357248c244e46007b15b558bcc386f16f /gold/layout.cc | |
| parent | f4ebacfac0581274ead4c3ab43c316c6174790b3 (diff) | |
| download | gdb-635aa30e3ae9735e362cfd1cda2be9f7b65b32a2.zip gdb-635aa30e3ae9735e362cfd1cda2be9f7b65b32a2.tar.gz gdb-635aa30e3ae9735e362cfd1cda2be9f7b65b32a2.tar.bz2 | |
Fix race condition causing assert in Eh_frame_hdr::do_sized_write().
2014-09-23 Taiju Tsuiki <tzik@google.com>
Cary Coutant <ccoutant@google.com>
gold/
* gold.cc (queue_final_tasks): Add Write_sections_task as a blocker
on input_sections_blocker.
* layout.cc (Write_sections_task::locks): Unblock
input_sections_blocker_.
* layout.h (Write_sections_task::Write_sections_task): Add
input_sections_blocker.
* testsuite/Makefile.am (exception_x86_64_bnd_test): Add gcctestdir/ld
to DEPENDENCIES.
* testsuite/Makefile.in: Regenerate.
Diffstat (limited to 'gold/layout.cc')
| -rw-r--r-- | gold/layout.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gold/layout.cc b/gold/layout.cc index 82db775..ef0a879 100644 --- a/gold/layout.cc +++ b/gold/layout.cc @@ -5532,6 +5532,8 @@ void Write_sections_task::locks(Task_locker* tl) { tl->add(this, this->output_sections_blocker_); + if (this->input_sections_blocker_ != NULL) + tl->add(this, this->input_sections_blocker_); tl->add(this, this->final_blocker_); } |