diff options
author | nagachika <nagachika@ruby-lang.org> | 2023-03-21 15:22:57 +0900 |
---|---|---|
committer | nagachika <nagachika@ruby-lang.org> | 2023-03-21 15:22:57 +0900 |
commit | 0d00732d39de1e5ecce738260a1e49d8af52e12a (patch) | |
tree | 332b73983912e1804eec2a1ed28bc16c803c2c79 /version.h | |
parent | 82d763c94ad693a2af8086df8e0455b7de2d2ce3 (diff) |
merge revision(s) c6f84e918943a0bf8db6fee556fc53180d257510: [Backport #19398]
[Bug #19398] Memory leak in WeakMap
There's a memory leak in ObjectSpace::WeakMap due to not freeing
the `struct weakmap`. It can be seen in the following script:
```
100.times do
10000.times do
ObjectSpace::WeakMap.new
end
# Output the Resident Set Size (memory usage, in KB) of the current Ruby process
puts `ps -o rss= -p #{$$}`
end
```
---
gc.c | 1 +
test/ruby/test_weakmap.rb | 9 +++++++++
2 files changed, 10 insertions(+)
Diffstat (limited to 'version.h')
-rw-r--r-- | version.h | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -11,7 +11,7 @@ # define RUBY_VERSION_MINOR RUBY_API_VERSION_MINOR #define RUBY_VERSION_TEENY 4 #define RUBY_RELEASE_DATE RUBY_RELEASE_YEAR_STR"-"RUBY_RELEASE_MONTH_STR"-"RUBY_RELEASE_DAY_STR -#define RUBY_PATCHLEVEL 202 +#define RUBY_PATCHLEVEL 203 #define RUBY_RELEASE_YEAR 2023 #define RUBY_RELEASE_MONTH 3 |