openkylin
/
platform_kernel-5.15
mirror of https://gitee.com/openkylin/platform_kernel-5.15.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

rbd: refactor rbd_init() a bit 

Refactor rbd_init() a bit to make it more clear what's going on.

Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
Reviewed-by: Alex Elder <elder@linaro.org>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
This commit is contained in:
Ilya Dryomov 2013-12-13 15:28:57 +02:00
parent 90da258b88
commit e1b4d96dea
1 changed files with 8 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/block/rbd.c
View File

@ -5292,18 +5292,22 @@ static int __init rbd_init(void)
if (!libceph_compatible(NULL)) { if (!libceph_compatible(NULL)) {
rbd_warn(NULL, "libceph incompatibility (quitting)"); rbd_warn(NULL, "libceph incompatibility (quitting)");
return -EINVAL; return -EINVAL;
} }
rc = rbd_slab_init(); rc = rbd_slab_init();
if (rc) if (rc)
return rc; return rc;
rc = rbd_sysfs_init(); rc = rbd_sysfs_init();
if (rc) if (rc)
rbd_slab_exit(); goto err_out_slab;
else
pr_info("loaded\n");
pr_info("loaded\n");
return 0;
err_out_slab:
rbd_slab_exit();
return rc; return rc;
} }