drivers/staging/android/ion/ion.c calls BUG_ON in places where WARN_ON will
suffice.
This patch replaces two such occurences. Two other occurences remain.
Signed-off-by: tcharding <m...@tobin.cc>
---
Changing the remaining two BUG_ON's causes changes to the programm logic.
This is my first patch set to the kernel, I am as such, not comfortable
changeing the logic of this file at this early stage of the game. :)
drivers/staging/android/ion/ion.c | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/android/ion/ion.c
b/drivers/staging/android/ion/ion.c
index 234848f..1e37f52 100644
--- a/drivers/staging/android/ion/ion.c
+++ b/drivers/staging/android/ion/ion.c
@@ -325,7 +325,7 @@ static void ion_buffer_remove_from_handle(struct ion_buffer
*buffer)
*/
mutex_lock(&buffer->lock);
buffer->handle_count--;
- BUG_ON(buffer->handle_count < 0);
+ WARN_ON(buffer->handle_count < 0);
if (!buffer->handle_count) {
struct task_struct *task;
@@ -556,7 +556,10 @@ static void ion_free_nolock(struct ion_client *client,
{
bool valid_handle;
- BUG_ON(client != handle->client);
+ if (client != handle->client) {
+ WARN(1, "%s: client != handle->client.\n", __func__);
+ return;
+ }
valid_handle = ion_handle_validate(client, handle);
@@ -569,7 +572,10 @@ static void ion_free_nolock(struct ion_client *client,
void ion_free(struct ion_client *client, struct ion_handle *handle)
{
- BUG_ON(client != handle->client);
+ if (client != handle->client) {
+ WARN(1, "%s: client != handle->client.\n", __func__);
+ return;
+ }
mutex_lock(&client->lock);
ion_free_nolock(client, handle);
--
2.7.4
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