diff options
Diffstat (limited to 'src/wrapped/wrappedlibc.c')
| -rw-r--r-- | src/wrapped/wrappedlibc.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/wrapped/wrappedlibc.c b/src/wrapped/wrappedlibc.c index ef9d96f3..b6e05fb3 100644 --- a/src/wrapped/wrappedlibc.c +++ b/src/wrapped/wrappedlibc.c @@ -3145,6 +3145,9 @@ EXPORT int my_munmap(x64emu_t* emu, void* addr, size_t length) int ret = box_munmap(addr, length); int e = errno; #ifdef DYNAREC + if(!ret) { + WillRemoveMapping((uintptr_t)addr, length); + } if(!ret && BOX64ENV(dynarec) && length) { cleanDBFromAddressRange((uintptr_t)addr, length, 1); } @@ -3168,9 +3171,10 @@ EXPORT int my_mprotect(x64emu_t* emu, void *addr, unsigned long len, int prot) int ret = mprotect(addr, len, prot); #ifdef DYNAREC if(BOX64ENV(dynarec) && !ret && len) { - if(prot& PROT_EXEC) - addDBFromAddressRange((uintptr_t)addr, len); - else + if(prot& PROT_EXEC) { + if(!IsAddrMappingLoadAndClean((uintptr_t)addr)) + addDBFromAddressRange((uintptr_t)addr, len); + } else cleanDBFromAddressRange((uintptr_t)addr, len, (!prot)?1:0); } #endif |