diff options
| author | Marek Olšák <[email protected]> | 2017-06-01 19:02:16 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2017-06-07 18:43:42 +0200 |
| commit | 3effce4fb062371dd6c08fe57b0c12a20cf7af71 (patch) | |
| tree | 3a1b94dd0c7ed65eec1b166feb04ad17a40cf42d /src/gallium/drivers | |
| parent | b5bc826ead940211982e38c1130055d17b6cd28d (diff) | |
radeonsi/gfx9: prevent a race when the previous shader's main part is missing
Reviewed-by: Nicolai Hähnle <[email protected]>
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state_shaders.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state_shaders.c b/src/gallium/drivers/radeonsi/si_state_shaders.c index 727bf4bee9a..08d647b5a54 100644 --- a/src/gallium/drivers/radeonsi/si_state_shaders.c +++ b/src/gallium/drivers/radeonsi/si_state_shaders.c @@ -1634,9 +1634,11 @@ again: else assert(0); + mtx_lock(&previous_stage_sel->mutex); ok = si_check_missing_main_part(sscreen, previous_stage_sel, compiler_state, &shader1_key); + mtx_unlock(&previous_stage_sel->mutex); } else { ok = si_check_missing_main_part(sscreen, sel, compiler_state, key); |