fluencelabs/redis
1
0
Fork 0
mirror of https://github.com/fluencelabs/redis synced 2025-03-19 17:10:50 +00:00
Code Issues Projects Releases Wiki Activity

Merge pull request #4601 from soloestoy/fix-memoryleak-for-lazy-server-del

Browse Source 
lazyfree: fix memory leak for lazyfree-lazy-server-del
This commit is contained in:
Salvatore Sanfilippo 2018-01-15 12:43:55 +01:00 committed by GitHub
commit 1ed5ac7ce5
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/lazyfree.c
View File

@ -64,9 +64,10 @@ int dbAsyncDelete(redisDb *db, robj *key) {
robj *val = dictGetVal(de); robj *val = dictGetVal(de);
size_t free_effort = lazyfreeGetFreeEffort(val); size_t free_effort = lazyfreeGetFreeEffort(val);
/* If releasing the object is too much work, let's put it into the /* If releasing the object is too much work and the refcount
* lazy free list. */ * is 1, that means the object really needs to be freed,
if (free_effort > LAZYFREE_THRESHOLD) { * let's put it into the lazy free list. */
if (free_effort > LAZYFREE_THRESHOLD && val->refcount == 1) {
atomicIncr(lazyfree_objects,1); atomicIncr(lazyfree_objects,1);
bioCreateBackgroundJob(BIO_LAZY_FREE,val,NULL,NULL); bioCreateBackgroundJob(BIO_LAZY_FREE,val,NULL,NULL);
dictSetVal(db->dict,de,NULL); dictSetVal(db->dict,de,NULL);