[libvirt] [PATCH] Daemonize fuse thread in libvirt_lxc

From: "Daniel P. Berrange" <berrange(a)redhat.com&gt; In some startup failure modes, the fuse thread may get itself wedged. This will cause the entire libvirt_lxc process to hang trying to the join the thread. There is no compelling reason to wait for the thread to exit if the whole process is exiting, so kust daemonize the fus thread instead. Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com&gt; --- src/lxc/lxc_fuse.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/src/lxc/lxc_fuse.c b/src/lxc/lxc_fuse.c index b6808da..c4be58e 100644 --- a/src/lxc/lxc_fuse.c +++ b/src/lxc/lxc_fuse.c @@ -320,7 +320,7 @@ int lxcSetupFuse(virLXCFusePtr *f, virDomainDefPtr def) goto cleanup1; } - if (virThreadCreate(&fuse->thread, true, lxcFuseRun, + if (virThreadCreate(&fuse->thread, false, lxcFuseRun, (void *)fuse) < 0) { lxcFuseDestroy(fuse); goto cleanup1; @@ -351,8 +351,6 @@ void lxcFreeFuse(virLXCFusePtr *f) fuse_exit(fuse->fuse); virMutexUnlock(&fuse->lock); - virThreadJoin(&fuse->thread); - VIR_FREE(fuse->mountpoint); VIR_FREE(*f); } -- 1.7.11.7