| commit | a6061fa2dd1b81b26872e6588ed56d3ff30673ae | |
| author | Ryota OZAKI <ozaki.ryota@gmail.com> | |
| Sat, 4 Oct 2008 07:20:30 +0000 (4 16:20 +0900) | ||
| committer | Avi Kivity <avi@redhat.com> | |
| Sun, 5 Oct 2008 09:59:52 +0000 (5 11:59 +0200) | ||
| tree | 2a70320b32b003e9bd08b5274bea9ed3e6f32c9f | treesnapshot (tar.gz zip) |
| parent | a192b8b6bf4e7269e862fa2a8e63fd4f4bd540aa | commitdiff |
kvm: kvmtrace: Call pthread_join only to created threads
If thread_main fails (e.g. open fails)
before all threads are created, pthread_join() is called on an
uncreated thread and a segmentation fault occurs.
This patch checks whether a thread is created before calling
pthread_join to the thread.
Signed-off-by: Ryota Ozaki <ozaki.ryota@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
If thread_main fails (e.g. open fails)
before all threads are created, pthread_join() is called on an
uncreated thread and a segmentation fault occurs.
This patch checks whether a thread is created before calling
pthread_join to the thread.
Signed-off-by: Ryota Ozaki <ozaki.ryota@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
| kvm/user/kvmtrace.c | diffblobblamehistory |