[PATCH 07/10] staging: gasket: fix gasket_free_coherent_memory metadata frees
From: Nick Ewalt Free gasket_coherent_page_entries metadata memory, update data structures accordingly. Signed-off-by: Nick Ewalt Signed-off-by: Todd Poynor --- drivers/staging/gasket/gasket_page_table.c | 5 + 1 file changed, 5 insertions(+) diff --git a/drivers/staging/gasket/gasket_page_table.c b/drivers/staging/gasket/gasket_page_table.c index 33d98043953a5..c1ce8f984f8e0 100644 --- a/drivers/staging/gasket/gasket_page_table.c +++ b/drivers/staging/gasket/gasket_page_table.c @@ -1353,6 +1353,11 @@ int gasket_free_coherent_memory(struct gasket_dev *gasket_dev, u64 size, gasket_dev->coherent_buffer.virt_base = NULL; gasket_dev->coherent_buffer.phys_base = 0; } + + kfree(gasket_dev->page_table[index]->coherent_pages); + gasket_dev->page_table[index]->coherent_pages = NULL; + gasket_dev->page_table[index]->num_coherent_pages = 0; + return 0; } -- 2.19.0.397.gdd90340f6a-goog
[PATCH 07/10] staging: gasket: fix gasket_free_coherent_memory metadata frees
From: Nick Ewalt Free gasket_coherent_page_entries metadata memory, update data structures accordingly. Signed-off-by: Nick Ewalt Signed-off-by: Todd Poynor --- drivers/staging/gasket/gasket_page_table.c | 5 + 1 file changed, 5 insertions(+) diff --git a/drivers/staging/gasket/gasket_page_table.c b/drivers/staging/gasket/gasket_page_table.c index 33d98043953a5..c1ce8f984f8e0 100644 --- a/drivers/staging/gasket/gasket_page_table.c +++ b/drivers/staging/gasket/gasket_page_table.c @@ -1353,6 +1353,11 @@ int gasket_free_coherent_memory(struct gasket_dev *gasket_dev, u64 size, gasket_dev->coherent_buffer.virt_base = NULL; gasket_dev->coherent_buffer.phys_base = 0; } + + kfree(gasket_dev->page_table[index]->coherent_pages); + gasket_dev->page_table[index]->coherent_pages = NULL; + gasket_dev->page_table[index]->num_coherent_pages = 0; + return 0; } -- 2.19.0.397.gdd90340f6a-goog
