This continues the execve anti-deadlock patch and addresses all of the (mostly) simple cases, there the new exec_update_mutex can be used instead of the cred_guard_mutex.
Note: each of these patches is independent of each other, so in case one of them turns out to be controversial, that does not affect the others.
Bernd Edlinger (4): kernel/kcmp.c: Use new infrastructure to fix deadlocks in execve proc: Use new infrastructure to fix deadlocks in execve proc: io_accounting: Use new infrastructure to fix deadlocks in execve perf: Use new infrastructure to fix deadlocks in execve
fs/proc/base.c | 10 +++++----- kernel/events/core.c | 12 ++++++------ kernel/kcmp.c | 8 ++++---- 3 files changed, 15 insertions(+), 15 deletions(-)