diff options
Diffstat (limited to 'fs/fuse/dev.c')
| -rw-r--r-- | fs/fuse/dev.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c index 1398674f0614..5f83efb824a3 100644 --- a/fs/fuse/dev.c +++ b/fs/fuse/dev.c @@ -14,6 +14,7 @@ #include <linux/poll.h> #include <linux/uio.h> #include <linux/miscdevice.h> +#include <linux/namei.h> #include <linux/pagemap.h> #include <linux/file.h> #include <linux/slab.h> @@ -1941,6 +1942,10 @@ static ssize_t fuse_dev_do_write(struct fuse_dev *fud, cs->move_pages = 0; err = copy_out_args(cs, &req->out, nbytes); + if (req->in.h.opcode == FUSE_CANONICAL_PATH) { + req->out.h.error = kern_path((char *)req->out.args[0].value, 0, + req->canonical_path); + } fuse_copy_finish(cs); fuse_setup_passthrough(fc, req); |