This series adds support for running valgrind against U-Boot's internal malloc. This allows for much more useful reports to be generated.
Changes in v2: - Fix one branch of rEALLOc missing a VALGRING_*_BLOCK call - Add some additional suppressions for cALLOc and rEALLOc - Simplify calloc clearing logic - Drop incorrect sbrk patch
Sean Anderson (3): Add valgrind headers to U-Boot malloc: Annotate allocator for valgrind doc: sandbox: Document how to run sandbox with valgrind
Kconfig | 14 + Licenses/README | 1 + Licenses/bzip2-1.0.6.txt | 30 + common/dlmalloc.c | 35 +- common/malloc_simple.c | 10 + doc/arch/sandbox.rst | 14 +- include/malloc.h | 4 + include/valgrind/memcheck.h | 251 ++ include/valgrind/valgrind.h | 7106 +++++++++++++++++++++++++++++++++++ scripts/u-boot.supp | 53 + 10 files changed, 7513 insertions(+), 5 deletions(-) create mode 100644 Licenses/bzip2-1.0.6.txt create mode 100644 include/valgrind/memcheck.h create mode 100644 include/valgrind/valgrind.h create mode 100644 scripts/u-boot.supp