search for: 96c22c07

...bindir=\"$(bindir)\" \ -Dlibdir=\"$(libdir)\" \ @@ -92,6 +104,7 @@ nbdkit_CFLAGS = \ $(VALGRIND_CFLAGS) \ $(NULL) nbdkit_LDADD = \ + nbdkit-shim-dlopen.la \ $(GNUTLS_LIBS) \ $(LIBSELINUX_LIBS) \ $(DL_LIBS) \ diff --git a/server/nbdkit.syms b/server/nbdkit.syms index 96c22c07..d20e0784 100644 --- a/server/nbdkit.syms +++ b/server/nbdkit.syms @@ -63,6 +63,7 @@ nbdkit_peer_name; nbdkit_read_password; nbdkit_realpath; + nbdkit_set_dlopen_prefix; nbdkit_set_error; nbdkit_vdebug; nbdkit_verror; diff --git a/server/shim.c b/server/shim.c new f...

...ttps://lists.gnu.org/archive/html/libtool/2007-07/msg00067.html +test_shutdown_plugin_la_LDFLAGS = \ + -module -avoid-version -shared -rpath /nowhere \ + $(NULL) + endif HAVE_PLUGINS # Test the header files can be included on their own. diff --git a/server/nbdkit.syms b/server/nbdkit.syms index 96c22c07..111223f2 100644 --- a/server/nbdkit.syms +++ b/server/nbdkit.syms @@ -1,5 +1,5 @@ # nbdkit -# Copyright (C) 2018 Red Hat Inc. +# Copyright (C) 2018-2020 Red Hat Inc. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following...

Differences from v4: Patch 1 is simplified: I realized that since we already use -rdynamic for nbdkit (after all, we WANT our dlopen()d plugins to be able to call our nbdkit_* exports), it is only a matter of adding dlopen to the set of symbols that we export. With that done, there is no separate shared library needed; our dlopen shim is now part of nbdkit proper, and we don't have to tweak

I'm a lot happier with this version: no mucking with dlmopen(). It does add a bit more coupling between nbdkit proper and the vddk plugin (namely, nbdkit now exports a new function that the vddk plugin relies on), but patch 2 adds testsuite coverage of the new function so we shouldn't regress. Patch 1 and 2 are new, patch 3 is unchanged from when Rich posted it in v2, and patch 4 is

This adds a new nbdkit_shutdown() API whereby plugins and filters can request that the server shuts down (asynchronously) during the serving phase. Two new filters are added, one of which depends on this feature and the other not needing it but being somewhat related. Rich.