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| author | ptitSeb <sebastien.chev@gmail.com> | 2025-05-09 13:39:15 +0200 |
|---|---|---|
| committer | ptitSeb <sebastien.chev@gmail.com> | 2025-05-09 13:39:15 +0200 |
| commit | 689d6b93301a1f3ea9ad7fb8f7dcd3a6e369df07 (patch) | |
| tree | 43a524222e278dde8ddc5fdc156b0185bad92755 /src | |
| parent | 22fdc90fe28171e3e7566684f60305a4f2d04dcf (diff) | |
| download | box64-689d6b93301a1f3ea9ad7fb8f7dcd3a6e369df07.tar.gz box64-689d6b93301a1f3ea9ad7fb8f7dcd3a6e369df07.zip | |
Fixed a potential deadlock on custom memory managment (mostly for Box32)
Diffstat (limited to 'src')
| -rw-r--r-- | src/custommem.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/custommem.c b/src/custommem.c index 5e240c1d..96511c58 100644 --- a/src/custommem.c +++ b/src/custommem.c @@ -1000,8 +1000,10 @@ size_t customGetUsableSize(void* p) mutex_lock(&mutex_blocks); blocklist_t* l = findBlock(addr); if(l) { - if(l->type==BTYPE_MAP) + if(l->type==BTYPE_MAP) { + mutex_unlock(&mutex_blocks); return 128; + } blockmark_t* sub = (void*)(addr-sizeof(blockmark_t)); size_t size = SIZE_BLOCK(sub->next); |