From 1d134a0ccf8fe95ceb1ea3cdd723cb30c5cfcdf1 Mon Sep 17 00:00:00 2001 From: Bernd Schubert Date: Sat, 4 Jan 2025 23:18:14 +0100 Subject: Make fuse_main_real() not symboled Addresses https://github.com/libfuse/libfuse/issues/1092 We actually don't need to make fuse_main_real() symboled, as it is not part of the official API. The inlined function now always calls into fuse_main_real_317 and the compat ABI function (which should also be available for dlopen/dlsym) is now always compiled, independent if the compiler/linker support versioned symbols. Additionally, fuse_main_real() is also declared as inlined function and a warning message is created when that function is called. Signed-off-by: Bernd Schubert --- lib/compat.c | 23 +++++++++++------------ 1 file changed, 11 insertions(+), 12 deletions(-) (limited to 'lib/compat.c') diff --git a/lib/compat.c b/lib/compat.c index ce8a933..6852299 100644 --- a/lib/compat.c +++ b/lib/compat.c @@ -18,6 +18,7 @@ #include "libfuse_config.h" #include +#include struct fuse_args; struct fuse_cmdline_opts; @@ -59,16 +60,6 @@ int fuse_session_custom_io(struct fuse_session *se, return fuse_session_custom_io_30(se, io, fd); } -int fuse_main_real_30(int argc, char *argv[], const struct fuse_operations *op, - size_t op_size, void *user_data); -int fuse_main_real(int argc, char *argv[], const struct fuse_operations *op, - size_t op_size, void *user_data); -int fuse_main_real(int argc, char *argv[], const struct fuse_operations *op, - size_t op_size, void *user_data) -{ - return fuse_main_real_30(argc, argv, op, op_size, user_data); -} - struct fuse_session *fuse_session_new_30(struct fuse_args *args, const struct fuse_lowlevel_ops *op, size_t op_size, void *userdata); @@ -82,6 +73,14 @@ struct fuse_session *fuse_session_new(struct fuse_args *args, return fuse_session_new_30(args, op, op_size, userdata); } -#endif - +#endif /* LIBFUSE_BUILT_WITH_VERSIONED_SYMBOLS */ +int fuse_main_real_30(int argc, char *argv[], const struct fuse_operations *op, + size_t op_size, void *user_data); +int fuse_main_real(int argc, char *argv[], const struct fuse_operations *op, + size_t op_size, void *user_data); +int fuse_main_real(int argc, char *argv[], const struct fuse_operations *op, + size_t op_size, void *user_data) +{ + return fuse_main_real_30(argc, argv, op, op_size, user_data); +} -- cgit v1.2.3