Check-in [0819a7a89c]
Overview
Comment:Fixed actual problem with interruptions (which was really unrelated) -- Tcl notifier thread is terminated on fork() called by fuse_main(), since we create a Tcl interpreter for testing before calling fuse_main() the notifier dies and is not restarted. We now terminate it before fork().
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SHA1:0819a7a89c5803733b8d2adcb6998f3fbb75bb7c
User & Date: rkeene on 2014-11-12 05:46:48
Other Links: manifest | tags
Context
2014-11-12
05:54
Updated to call Tcl_Preserve/Tcl_Release as appropriate check-in: d9f1a05711 user: rkeene tags: trunk
05:46
Fixed actual problem with interruptions (which was really unrelated) -- Tcl notifier thread is terminated on fork() called by fuse_main(), since we create a Tcl interpreter for testing before calling fuse_main() the notifier dies and is not restarted. We now terminate it before fork(). check-in: 0819a7a89c user: rkeene tags: trunk
05:09
Removed interruption support, there is no clean way to implement it check-in: 39025b67ed user: rkeene tags: trunk
Changes

Modified appfsd.c from [30750361ba] to [3ceaeb1976].

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		fprintf(stderr, "Unable to initialize Tcl interpreter for AppFSd:\n");
		fprintf(stderr, "%s\n", test_interp_error);

		return(1);
	}
	Tcl_DeleteInterp(test_interp);


	/*
	 * Register a signal handler for hot-restart requests
	 */
	signal_ret = signal(SIGHUP, appfs_signal_handler);
	if (signal_ret == SIG_ERR) {
		fprintf(stderr, "Unable to install signal handler for hot-restart\n");
................................................................................
		fprintf(stderr, "Hot-restart will not be available.\n");
	}

	/*
	 * Add FUSE arguments which we always supply
	 */
	fuse_opt_parse(&args, NULL, NULL, appfs_fuse_opt_cb);
	fuse_opt_add_arg(&args, "-odefault_permissions,fsname=appfs,subtype=appfsd,use_ino,kernel_cache,entry_timeout=0,attr_timeout=0,big_writes,hard_remove");

	if (getuid() == 0) {
		fuse_opt_parse(&args, NULL, NULL, NULL);
		fuse_opt_add_arg(&args, "-oallow_other");
	}

	/*







>







 







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		fprintf(stderr, "Unable to initialize Tcl interpreter for AppFSd:\n");
		fprintf(stderr, "%s\n", test_interp_error);

		return(1);
	}
	Tcl_DeleteInterp(test_interp);
	Tcl_FinalizeNotifier(NULL);

	/*
	 * Register a signal handler for hot-restart requests
	 */
	signal_ret = signal(SIGHUP, appfs_signal_handler);
	if (signal_ret == SIG_ERR) {
		fprintf(stderr, "Unable to install signal handler for hot-restart\n");
................................................................................
		fprintf(stderr, "Hot-restart will not be available.\n");
	}

	/*
	 * Add FUSE arguments which we always supply
	 */
	fuse_opt_parse(&args, NULL, NULL, appfs_fuse_opt_cb);
	fuse_opt_add_arg(&args, "-odefault_permissions,fsname=appfs,subtype=appfsd,use_ino,kernel_cache,entry_timeout=0,attr_timeout=0,big_writes,intr,hard_remove");

	if (getuid() == 0) {
		fuse_opt_parse(&args, NULL, NULL, NULL);
		fuse_opt_add_arg(&args, "-oallow_other");
	}

	/*