diff options
Diffstat (limited to 'test/test_write_cache.c')
| -rw-r--r-- | test/test_write_cache.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/test/test_write_cache.c b/test/test_write_cache.c index d2f7004..137cb8d 100644 --- a/test/test_write_cache.c +++ b/test/test_write_cache.c @@ -39,11 +39,20 @@ struct options { static const struct fuse_opt option_spec[] = { OPTION("writeback_cache", writeback), OPTION("--data-size=%d", data_size), - FUSE_OPT_KEY("writeback_cache", FUSE_OPT_KEY_KEEP), FUSE_OPT_END }; static int got_write; +static void tfs_init (void *userdata, struct fuse_conn_info *conn) +{ + (void) userdata; + + if(options.writeback) { + assert(conn->capable & FUSE_CAP_WRITEBACK_CACHE); + conn->want |= FUSE_CAP_WRITEBACK_CACHE; + } +} + static int tfs_stat(fuse_ino_t ino, struct stat *stbuf) { stbuf->st_ino = ino; if (ino == FUSE_ROOT_ID) { @@ -126,6 +135,7 @@ static void tfs_write(fuse_req_t req, fuse_ino_t ino, const char *buf, } static struct fuse_lowlevel_ops tfs_oper = { + .init = tfs_init, .lookup = tfs_lookup, .getattr = tfs_getattr, .open = tfs_open, |