On Tue, Jul 04, 2017 at 11:27:04AM +0200, Paolo Bonzini wrote:
> Using signal to establish a signal handler is not portable; on
> SysV systems, the signal handler would be reset to SIG_DFL after
> delivery, while BSD preserves the signal handler. Daniel Berrange
> reported that (to complicate matt
On Tue, Jul 04, 2017 at 11:27:04AM +0200, Paolo Bonzini wrote:
> Using signal to establish a signal handler is not portable; on
> SysV systems, the signal handler would be reset to SIG_DFL after
> delivery, while BSD preserves the signal handler. Daniel Berrange
> reported that (to complicate matt
Using signal to establish a signal handler is not portable; on
SysV systems, the signal handler would be reset to SIG_DFL after
delivery, while BSD preserves the signal handler. Daniel Berrange
reported that (to complicate matters further) the signal system call
has SysV behavior, but glibc signal