Commits
Kumar Amit Mehta committed 5c694129c8d
md: bcache: io.c: fix a potential NULL pointer dereference bio_alloc_bioset returns NULL on failure. This fix adds a missing check for potential NULL pointer dereferencing. Signed-off-by: Kumar Amit Mehta <gmate.amit@gmail.com> Signed-off-by: Kent Overstreet <koverstreet@google.com>