diff options
Diffstat (limited to 'tools/virtiofsd/fuse_lowlevel.c')
| -rw-r--r-- | tools/virtiofsd/fuse_lowlevel.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/tools/virtiofsd/fuse_lowlevel.c b/tools/virtiofsd/fuse_lowlevel.c index 79a4031266..de2e2e0c65 100644 --- a/tools/virtiofsd/fuse_lowlevel.c +++ b/tools/virtiofsd/fuse_lowlevel.c @@ -28,6 +28,7 @@ #include <sys/file.h> #include <unistd.h> +#define THREAD_POOL_SIZE 64 #define OFFSET_MAX 0x7fffffffffffffffLL @@ -2519,6 +2520,7 @@ static const struct fuse_opt fuse_ll_opts[] = { LL_OPTION("allow_root", deny_others, 1), LL_OPTION("--socket-path=%s", vu_socket_path, 0), LL_OPTION("--fd=%d", vu_listen_fd, 0), + LL_OPTION("--thread-pool-size=%d", thread_pool_size, 0), FUSE_OPT_END }; @@ -2537,7 +2539,9 @@ void fuse_lowlevel_help(void) printf( " -o allow_root allow access by root\n" " --socket-path=PATH path for the vhost-user socket\n" - " --fd=FDNUM fd number of vhost-user socket\n"); + " --fd=FDNUM fd number of vhost-user socket\n" + " --thread-pool-size=NUM thread pool size limit (default %d)\n", + THREAD_POOL_SIZE); } void fuse_session_destroy(struct fuse_session *se) @@ -2591,6 +2595,7 @@ struct fuse_session *fuse_session_new(struct fuse_args *args, } se->fd = -1; se->vu_listen_fd = -1; + se->thread_pool_size = THREAD_POOL_SIZE; se->conn.max_write = UINT_MAX; se->conn.max_readahead = UINT_MAX; |