From: Keno Fischer <k...@alumni.harvard.edu>
Signed-off-by: Keno Fischer <k...@juliacomputing.com>
---
hw/9pfs/9p-local.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/hw/9pfs/9p-local.c b/hw/9pfs/9p-local.c
index c55ea25..3e358b7 100644
--- a/hw/9pfs/9p-local.c
+++ b/hw/9pfs/9p-local.c
@@ -669,6 +669,13 @@ static int local_mknod(FsContext *fs_ctx, V9fsPath
*dir_path,
return -1;
}
+#ifdef CONFIG_DARWIN
+ /* Darwin doesn't have mknodat and it's unlikely to work anyway,
+ so let's just mark it as unsupported */
+ err = -1;
+ errno = EOPNOTSUPP;
+ goto out;
+#else
if (fs_ctx->export_flags & V9FS_SM_MAPPED ||
fs_ctx->export_flags & V9FS_SM_MAPPED_FILE) {
err = mknodat(dirfd, name, fs_ctx->fmode | S_IFREG, 0);
@@ -699,6 +706,8 @@ static int local_mknod(FsContext *fs_ctx, V9fsPath
*dir_path,
err_end:
unlinkat_preserve_errno(dirfd, name, 0);
+#endif
+
out:
close_preserve_errno(dirfd);
return err;
--
2.8.1
