[PATCH] __idetape_kmalloc_stage return code check in ide-tape.c (244-ac16)

Hi. This trivial patch adds a kmalloc check to ide-tape.c:: idetape_onstream_read_back_buffer as per the Stanford team's report way back. It applies against 244ac16. Reading the code I was not sure if it was OK to just return or more should be done. Please sanity check this. ---

[PATCH] __idetape_kmalloc_stage return code check in ide-tape.c (244-ac16)

Hi. This trivial patch adds a kmalloc check to ide-tape.c:: idetape_onstream_read_back_buffer as per the Stanford team's report way back. It applies against 244ac16. Reading the code I was not sure if it was OK to just return or more should be done. Please sanity check this. ---