[lttng-dev] [PATCH lttng-ust 0/2] Bugfix for http://bugs.lttng.org/issues/745 (now using mutex)
mathieu.desnoyers at efficios.com
Wed Jul 16 10:39:48 EDT 2014
Both patches merged into master and will be part of
the 2.5 release. No backport to stable-2.4 planned
though, as this is fixing what was an experimental
feature in 2.4.
----- Original Message -----
> From: "Paul Woegerer" <paul_woegerer at mentor.com>
> To: lttng-dev at lists.lttng.org, "mathieu desnoyers" <mathieu.desnoyers at efficios.com>
> Cc: "Paul Woegerer" <paul_woegerer at mentor.com>
> Sent: Monday, July 14, 2014 4:38:23 AM
> Subject: [PATCH lttng-ust 0/2] Bugfix for http://bugs.lttng.org/issues/745 (now using mutex)
> As discussed previously I replaced the semaphore with a mutex and retested on
> all three platforms (x86_x64, ARM and PPC). Turns out using a mutex is as
> as the original implementation with the semaphore.
> Paul Woegerer (2):
> Bugfix for #745 deadlock with baddr statedump+fork
> Revert "Turn base address dump into experimental feature"
> doc/man/lttng-ust.3 | 10 +++-------
> liblttng-ust/lttng-ust-baddr.c | 2 +-
> liblttng-ust/lttng-ust-comm.c | 16 ++++++++++++++++
> 3 files changed, 20 insertions(+), 8 deletions(-)
More information about the lttng-dev