On 29/01/18 06:28, Chris Wilson wrote:
As we loop over the coherency tests many times, we need to close the
dmabufs opened on every pass to prevent a fd leak and the test
exploding when it hits the process limit.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=103649
Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
LGTM.
Reviewed-by: Antonio Argenziano <antonio.argenziano@xxxxxxxxx>
---
tests/prime_mmap_coherency.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/tests/prime_mmap_coherency.c b/tests/prime_mmap_coherency.c
index 192b43489..04b15dddb 100644
--- a/tests/prime_mmap_coherency.c
+++ b/tests/prime_mmap_coherency.c
@@ -101,6 +101,8 @@ static int test_read_flush(void)
drm_intel_bo_unreference(bo_1);
munmap(ptr_cpu, width * height);
+ close(dma_buf_fd);
+
return stale;
}
@@ -169,6 +171,9 @@ static int test_write_flush(void)
drm_intel_bo_unreference(bo_2);
munmap(ptr_cpu, width * height);
+ close(dma_buf2_fd);
+ close(dma_buf_fd);
+
return stale;
}
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