diff options
| author | Marco Elver <[email protected]> | 2020-02-10 15:56:39 +0100 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2020-03-21 09:43:41 +0100 |
| commit | 3a5b45e5031fa395ab6e53545fb726b2d5b104f0 (patch) | |
| tree | 311b9c0dc636cd1f33a077372e14ed9153014bd1 /scripts/gdb/linux/modules.py | |
| parent | 80d4c4775216602ccdc9e761ce251c8451d0c6ca (diff) | |
kcsan: Fix misreporting if concurrent races on same address
If there are at least 4 threads racing on the same address, it can
happen that one of the readers may observe another matching reader in
other_info. To avoid locking up, we have to consume 'other_info'
regardless, but skip the report. See the added comment for more details.
Signed-off-by: Marco Elver <[email protected]>
Signed-off-by: Paul E. McKenney <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/modules.py')
0 files changed, 0 insertions, 0 deletions