3 ms·
reentrancy of everything called inside a signal handler, interrupted system calls to handle, complexity in masking/unmasking, reinstalling of signal handler, an
by antirez 15y ago
reentrancy of everything called inside a signal handler, interrupted system calls to handle, complexity in masking/unmasking, reinstalling of signal handler, and so forth. It's a very complex system.
- javert 15y agoThat's what I figured was being referred to. Those things aren't so bad if you really know what you're doing.