diff options
Diffstat (limited to 'example/passthrough_ll.c')
| -rw-r--r-- | example/passthrough_ll.c | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/example/passthrough_ll.c b/example/passthrough_ll.c index f358e55..0b92d9c 100644 --- a/example/passthrough_ll.c +++ b/example/passthrough_ll.c @@ -342,6 +342,12 @@ out_err: fuse_reply_err(req, error); } +static int is_dot_or_dotdot(const char *name) +{ + return name[0] == '.' && (name[1] == '\0' || + (name[1] == '.' && name[2] == '\0')); +} + static void lo_do_readdir(fuse_req_t req, fuse_ino_t ino, size_t size, off_t offset, struct fuse_file_info *fi, int plus) { @@ -367,6 +373,7 @@ static void lo_do_readdir(fuse_req_t req, fuse_ino_t ino, size_t size, while (1) { size_t entsize; off_t nextoff; + const char *name; if (!d->entry) { errno = 0; @@ -380,23 +387,28 @@ static void lo_do_readdir(fuse_req_t req, fuse_ino_t ino, size_t size, } } nextoff = telldir(d->dp); + name = d->entry->d_name; if (plus) { struct fuse_entry_param e; - err = lo_do_lookup(req, ino, d->entry->d_name, &e); - if (err) - goto error; + if (is_dot_or_dotdot(name)) { + e.ino = 0; + e.attr.st_ino = d->entry->d_ino; + e.attr.st_mode = d->entry->d_type << 12; + } else { + err = lo_do_lookup(req, ino, name, &e); + if (err) + goto error; + } - entsize = fuse_add_direntry_plus(req, p, rem, - d->entry->d_name, + entsize = fuse_add_direntry_plus(req, p, rem, name, &e, nextoff); } else { struct stat st = { .st_ino = d->entry->d_ino, .st_mode = d->entry->d_type << 12, }; - entsize = fuse_add_direntry(req, p, rem, - d->entry->d_name, + entsize = fuse_add_direntry(req, p, rem, name, &st, nextoff); } if (entsize > rem) |