Hello,
Here are the series of patches to fix bootconfig memory management issues.
>From v1, I added some more fixes and split a memory leak fix from freeing
unused memory patch.
[1/5] fixing kernel BUG issue on boot. Just rebased on the linus tree.
[2/5] Add new memblock leak fix in xbc_make_cmdline().
[3/5] Split from [4/5], fixing a memblock leak in setup_boot_config().
[4/5] Free unused memblock after boot. Use new memblock_free_ptr().
[5/5] Fix a tool build error caused by memblock_free_ptr().
And now I'm considering to move ownership of copied bootconfig data
to lib/bootconfig. That will make code simpler. But I also think fixing
bugs are urgent. So I send this series first.
Thank you,
---
Masami Hiramatsu (5):
bootconfig: Fix to check the xbc_node is used before free it
bootconfig: init: Fix memblock leak in xbc_make_cmdline()
bootconfig: init: Fix memblock leak in setup_boot_config()
bootconfig: Free copied bootconfig data after boot
tools/bootconfig: Define memblock_free_ptr() to fix build error
init/main.c | 9 +++++++++
lib/bootconfig.c | 3 ++-
tools/bootconfig/include/linux/memblock.h | 3 +--
3 files changed, 12 insertions(+), 3 deletions(-)
--
Masami Hiramatsu (Linaro) <mhiramat@xxxxxxxxxx>
