passthrough: implemented create()

This allows calls like open(file, O_CREAT|O_RDONLY, 0200) which would
otherwise fail because we cannot open the file after mknod() has
created it with 0200 permissions.

1 files changed, 14 insertions, 0 deletions

diff --git a/example/passthrough.c b/example/passthrough.c
index d5edc04..0c635ca 100644
--- a/example/passthrough.c
+++ b/example/passthrough.c
@@ -278,6 +278,19 @@ static int xmp_utimens(const char *path, const struct timespec ts[2],
 }
 #endif
 
+static int xmp_create(const char *path, mode_t mode,
+		      struct fuse_file_info *fi)
+{
+	int res;
+
+	res = open(path, fi->flags, mode);
+	if (res == -1)
+		return -errno;
+
+	fi->fh = res;
+	return 0;
+}
+
 static int xmp_open(const char *path, struct fuse_file_info *fi)
 {
 	int res;
@@ -452,6 +465,7 @@ static struct fuse_operations xmp_oper = {
 	.utimens	= xmp_utimens,
 #endif
 	.open		= xmp_open,
+	.create 	= xmp_create,
 	.read		= xmp_read,
 	.write		= xmp_write,
 	.statfs		= xmp_statfs,