Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Support
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in / Register
Toggle navigation
A
Actor Framework
Project overview
Project overview
Details
Activity
Releases
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Issues
0
Issues
0
List
Boards
Labels
Milestones
Merge Requests
0
Merge Requests
0
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Operations
Operations
Metrics
Environments
Analytics
Analytics
CI / CD
Repository
Value Stream
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
cpp-libs
Actor Framework
Commits
8980cf9b
Commit
8980cf9b
authored
Aug 29, 2016
by
Marian Triebe
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
Fix race in `scheduled_actor`
The race caused a heap use after free.
parent
a4302865
Changes
1
Hide whitespace changes
Inline
Side-by-side
Showing
1 changed file
with
3 additions
and
2 deletions
+3
-2
libcaf_core/src/scheduled_actor.cpp
libcaf_core/src/scheduled_actor.cpp
+3
-2
No files found.
libcaf_core/src/scheduled_actor.cpp
View file @
8980cf9b
...
@@ -219,9 +219,10 @@ scheduled_actor::resume(execution_unit* ctx, size_t max_throughput) {
...
@@ -219,9 +219,10 @@ scheduled_actor::resume(execution_unit* ctx, size_t max_throughput) {
while
(
handled_msgs
<
max_throughput
)
{
while
(
handled_msgs
<
max_throughput
)
{
do
{
do
{
ptr
=
next_message
();
ptr
=
next_message
();
if
(
!
ptr
&&
mailbox
().
try_block
()
)
{
if
(
!
ptr
)
{
reset_timeout_if_needed
();
reset_timeout_if_needed
();
return
resumable
::
awaiting_message
;
if
(
mailbox
.
try_block
())
return
resumable
::
awaiting_message
;
}
}
}
while
(
!
ptr
);
}
while
(
!
ptr
);
switch
(
reactivate
(
*
ptr
))
{
switch
(
reactivate
(
*
ptr
))
{
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment