| commit | cd1bd53a669c88f219ca47b538889cd918605fea | |
| author | Paolo Bonzini <pbonzini@redhat.com> | |
| Wed, 24 Dec 2014 09:57:04 +0000 (24 10:57 +0100) | ||
| committer | Paolo Bonzini <pbonzini@redhat.com> | |
| Mon, 26 Jan 2015 11:22:44 +0000 (26 12:22 +0100) | ||
| tree | ac499c36e4e031d8d7c514277f6c4da34fd027ab | treesnapshot (tar.gz zip) |
| parent | 65a81af8df722714298f17d2b40da8e5f045e059 | commitdiff |
qemu-timer: introduce timer_deinit
In some cases, a timer was set to NULL so that we could check if it is
initialized. Use the timer_list field instead, and add a timer_deinit
function that NULLs it.
It then makes sense that timer_del be a no-op (instead of a crasher) on
such a de-initialized timer. It avoids the need to poke at the timerlist
field to check if the timers are initialized.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
In some cases, a timer was set to NULL so that we could check if it is
initialized. Use the timer_list field instead, and add a timer_deinit
function that NULLs it.
It then makes sense that timer_del be a no-op (instead of a crasher) on
such a de-initialized timer. It avoids the need to poke at the timerlist
field to check if the timers are initialized.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| include/qemu/timer.h | diffblobblamehistory | |
| qemu-timer.c | diffblobblamehistory |