v2 changes: - Patches 3 and 4 from the previous series have been merged. - Updated to no longer blacklist functions involved with stolen time accounting.
v1: https://www.mail-archive.com/linuxppc-dev@lists.ozlabs.org/msg117514.html -- This is the second in the series of patches to build out an appropriate kprobes blacklist. This series blacklists system_call() and functions involved when handling the trap itself. Not everything is covered, but this is the first set of functions that I have tested with. More patches to follow once I expand my tests. I have converted many labels into private -- these are labels that I felt are not necessary to read stack traces. If any of those are important to have, please let me know. - Naveen Naveen N. Rao (3): powerpc/kprobes: cleanup system_call_common and blacklist it from kprobes powerpc/kprobes: un-blacklist system_call() from kprobes powerpc/kprobes: blacklist functions invoked on a trap arch/powerpc/kernel/entry_64.S | 94 +++++++++++++++++++----------------- arch/powerpc/kernel/exceptions-64s.S | 1 + arch/powerpc/kernel/traps.c | 3 ++ 3 files changed, 55 insertions(+), 43 deletions(-) -- 2.12.2
