Doug / smarc-fsl-linux-kernel

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Commit 2226a288fac462ebc98e40da007842f92a7e4799

Authored by Al Viro
1 parent 01e0fe0b10
Exists in smarc-l5.0.0_1.0.0-ga and in 5 other branches imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga

9p: make register_filesystem() the last failure exit 

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

Showing 1 changed file with 8 additions and 8 deletions Side-by-side Diff

... ... @@ -594,21 +594,21 @@
594 594 int err;
595 595 pr_info("Installing v9fs 9p2000 file system support\n");
596 596 /* TODO: Setup list of registered trasnport modules */
597   - err = register_filesystem(&v9fs_fs_type);
598   - if (err < 0) {
599   - pr_err("Failed to register filesystem\n");
600   - return err;
601   - }
602 597  
603 598 err = v9fs_cache_register();
604 599 if (err < 0) {
605 600 pr_err("Failed to register v9fs for caching\n");
606   - goto out_fs_unreg;
  601 + return err;
607 602 }
608 603  
609 604 err = v9fs_sysfs_init();
610 605 if (err < 0) {
611 606 pr_err("Failed to register with sysfs\n");
  607 + goto out_cache;
  608 + }
  609 + err = register_filesystem(&v9fs_fs_type);
  610 + if (err < 0) {
  611 + pr_err("Failed to register filesystem\n");
612 612 goto out_sysfs_cleanup;
613 613 }
614 614  
... ... @@ -617,8 +617,8 @@
617 617 out_sysfs_cleanup:
618 618 v9fs_sysfs_cleanup();
619 619  
620   -out_fs_unreg:
621   - unregister_filesystem(&v9fs_fs_type);
  620 +out_cache:
  621 + v9fs_cache_unregister();
622 622  
623 623 return err;
624 624 }