Hi everybody, I'd like to hear your opinion regarding kmemtrace and SL*B hooks. This is just a RFC, it's not intended to be merged yet. The userspace app is not included. BTW, there may be some whitespace errors, but disregard them for now, they will be fixed. Cheers, Eduard Eduard - Gabriel Munteanu (5): kmemtrace: Core implementation. Add new GFP flag __GFP_NOTRACE. kmemtrace: SLAB hooks. kmemtrace: SLUB hooks. kmemtrace: SLOB hooks. MAINTAINERS | 6 ++ include/linux/gfp.h | 1 + include/linux/kmemtrace.h | 110 +++++++++++++++++++++++ include/linux/slab_def.h | 16 +++- include/linux/slub_def.h | 9 ++- init/main.c | 2 + lib/Kconfig.debug | 4 + mm/Makefile | 2 +- mm/kmemtrace.c | 213 +++++++++++++++++++++++++++++++++++++++++++++ mm/slab.c | 35 ++++++-- mm/slob.c | 37 +++++++-- mm/slub.c | 49 +++++++++-- 12 files changed, 460 insertions(+), 24 deletions(-) create mode 100644 include/linux/kmemtrace.h create mode 100644 mm/kmemtrace.c