diff options
Diffstat (limited to 'src/libtools')
| -rwxr-xr-x | src/libtools/signals.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/libtools/signals.c b/src/libtools/signals.c index 39dc190e..6ed5f807 100755 --- a/src/libtools/signals.c +++ b/src/libtools/signals.c @@ -939,7 +939,8 @@ void my_box64signalhandler(int32_t sig, siginfo_t* info, void * ucntx) } // access error, unprotect the block (and mark them dirty) unprotectDB((uintptr_t)addr, 1, 1); // unprotect 1 byte... But then, the whole page will be unprotected - if(db && ((addr>=db->x64_addr && addr<(db->x64_addr+db->x64_size)) || getNeedTest((uintptr_t)db->x64_addr))) { + int db_need_test = db?getNeedTest((uintptr_t)db->x64_addr):0; + if(db && ((addr>=db->x64_addr && addr<(db->x64_addr+db->x64_size)) || db_need_test)) { // dynablock got auto-dirty! need to get out of it!!! emu_jmpbuf_t* ejb = GetJmpBuf(); if(ejb->jmpbuf_ok) { @@ -984,7 +985,7 @@ void my_box64signalhandler(int32_t sig, siginfo_t* info, void * ucntx) dynarec_log(LOG_INFO, "Warning, Auto-SMC (%p for db %p/%p) detected, but jmpbuffer not ready!\n", (void*)addr, db, (void*)db->x64_addr); } // done - if((prot&PROT_WRITE) || (prot&PROT_DYNAREC)) { + if((prot&PROT_WRITE)/*|| (prot&PROT_DYNAREC)*/) { mutex_unlock(&mutex_dynarec_prot); // if there is no write permission, don't return and continue to program signal handling relockMutex(Locks); |