projects
/
lttng-ust.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(from:
cec91e3
)
Fix: add urcu-bp TLS fixup
author
Mathieu Desnoyers
<mathieu.desnoyers@efficios.com>
Mon, 12 Jan 2015 18:32:25 +0000
(13:32 -0500)
committer
Mathieu Desnoyers
<mathieu.desnoyers@efficios.com>
Mon, 12 Jan 2015 18:32:25 +0000
(13:32 -0500)
When performing a library base address statedump, the UST threads can
grab the RCU read-side lock, which touch a TLS. We should "pre-fault"
this TLS in the constructor to eliminate a deadlock involving libc
dynamic loader lock.
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
No differences found
This page took
0.027437 seconds
and
4
git commands to generate.