This patchset makes it possible to use kdb's ftdump command without panicing, crashing or livelocking.
Changes since v1: * Fixed use-after-free problems in v1 by adding logic to NULL out buffer_iter during free operations. * Introduced a second patch to fix a live lock when trying to display an empty trace buffer. Daniel Thompson (2): trace: kdb: Fix kernel panic during ftdump trace: kdb: Fix kernel livelock with empty buffers kernel/trace/trace_kdb.c | 21 +++++++++++++-------- 1 file changed, 13 insertions(+), 8 deletions(-) -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
