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| author | Paolo Bonzini <pbonzini@redhat.com> | 2014-12-02 12:05:45 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2015-01-13 13:43:29 +0000 |
| commit | ef57137f1b30545a477ab798d34a669b0abf5320 (patch) | |
| tree | 72fbda74c56d638e7ee78c0e21d8053219d385f0 /util/hbitmap.c | |
| parent | d1d1b206b07977fe0e75b0254e5b50c215c97803 (diff) | |
qemu-thread: add per-thread atexit functions
Destructors are the main additional feature of pthread TLS compared
to __thread. If we were using C++ (hint, hint!) we could have used
thread-local objects with a destructor. Since we are not, instead,
we add a simple Notifier-based API.
Note that the notifier must be per-thread as well. We can add a
global list as well later, perhaps.
The Win32 implementation has some complications because a) detached
threads used not to have a QemuThreadData; b) the main thread does
not go through win32_start_routine, so we have to use atexit too.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Message-id: 1417518350-6167-3-git-send-email-pbonzini@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'util/hbitmap.c')
0 files changed, 0 insertions, 0 deletions