From f0ab7d6f78a7d3c1c19fd81a91c9b1199f56c4f6 Mon Sep 17 00:00:00 2001 From: Miklos Szeredi Date: Wed, 15 Aug 2018 17:05:29 +0200 Subject: virtiofsd: passthrough_ll: add renameat2 support Signed-off-by: Miklos Szeredi Signed-off-by: Dr. David Alan Gilbert --- tools/virtiofsd/passthrough_ll.c | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'tools/virtiofsd/passthrough_ll.c') diff --git a/tools/virtiofsd/passthrough_ll.c b/tools/virtiofsd/passthrough_ll.c index 98114a3f4a..18d69abcbc 100644 --- a/tools/virtiofsd/passthrough_ll.c +++ b/tools/virtiofsd/passthrough_ll.c @@ -1099,7 +1099,17 @@ static void lo_rename(fuse_req_t req, fuse_ino_t parent, const char *name, } if (flags) { +#ifndef SYS_renameat2 fuse_reply_err(req, EINVAL); +#else + res = syscall(SYS_renameat2, lo_fd(req, parent), name, + lo_fd(req, newparent), newname, flags); + if (res == -1 && errno == ENOSYS) { + fuse_reply_err(req, EINVAL); + } else { + fuse_reply_err(req, res == -1 ? errno : 0); + } +#endif return; } -- cgit v1.2.3-55-g7522