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| author | H.J. Lu <hjl.tools@gmail.com> | 2020-11-08 04:10:01 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2020-11-08 04:10:15 -0800 |
| commit | d4820dac5e7608e24fba6d08cde9248b4c4b2928 (patch) | |
| tree | e679864fec0c2c99baf9f1f2cab0ad3ac2f60666 /gold/ChangeLog | |
| parent | a907d563de51b5288a7acae8df805428cc1b960d (diff) | |
| download | gdb-d4820dac5e7608e24fba6d08cde9248b4c4b2928.zip gdb-d4820dac5e7608e24fba6d08cde9248b4c4b2928.tar.gz gdb-d4820dac5e7608e24fba6d08cde9248b4c4b2928.tar.bz2 | |
gold: Avoid sharing Plugin_list::iterator
class Plugin_manager has
// A pointer to the current plugin. Used while loading plugins.
Plugin_list::iterator current_;
The same iterator is shared by all threads. It is OK to use it to load
plugins since only one thread loads plugins. Avoid sharing Plugin_list
iterator in all other cases.
PR gold/26200
* plugin.cc (Plugin_manager::claim_file): Don't share Plugin_list
iterator.
(Plugin_manager::all_symbols_read): Likewise.
(Plugin_manager::cleanup): Likewise.
Diffstat (limited to 'gold/ChangeLog')
| -rw-r--r-- | gold/ChangeLog | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gold/ChangeLog b/gold/ChangeLog index 73a7419..cb2ad72 100644 --- a/gold/ChangeLog +++ b/gold/ChangeLog @@ -1,3 +1,11 @@ +2020-11-08 H.J. Lu <hongjiu.lu@intel.com> + + PR gold/26200 + * plugin.cc (Plugin_manager::claim_file): Don't share Plugin_list + iterator. + (Plugin_manager::all_symbols_read): Likewise. + (Plugin_manager::cleanup): Likewise. + 2020-11-03 Alan Modra <amodra@gmail.com> * powerpc.cc (Target_powerpc::tocsave_loc): Return a pointer. |