Commit 8d1b80a7 authored by Dan Carpenter's avatar Dan Carpenter Committed by Gao Xiang
Browse files

erofs: fix an error code in z_erofs_init_zip_subsystem() 



Return -ENOMEM if alloc_workqueue() fails.  Don't return success.

Fixes: d8a650adf429 ("erofs: add per-cpu threads for decompression as an option")
Signed-off-by: default avatarDan Carpenter <error27@gmail.com>
Reviewed-by: default avatarGao Xiang <hsiangkao@linux.alibaba.com>
Link: https://lore.kernel.org/r/Y+4d0FRsUq8jPoOu@kili


Signed-off-by: default avatarGao Xiang <hsiangkao@linux.alibaba.com>
parent 61fef989

fs/erofs/zdata.c

+3 −1
Original line number Diff line number Diff line
@@ -475,8 +475,10 @@ int __init z_erofs_init_zip_subsystem(void) 


	z_erofs_workqueue = alloc_workqueue("erofs_worker",

			WQ_UNBOUND | WQ_HIGHPRI, num_possible_cpus());

	if (!z_erofs_workqueue)

	if (!z_erofs_workqueue) {

		err = -ENOMEM;

		goto out_error_workqueue_init;

	}



	err = erofs_init_percpu_workers();

	if (err)