Re: kern/55146 (100+ file system test cases failing)

["J. Hannken-Illjes" <hannken%eis.cs.tu-bs.de@localhost>]

The following reply was made to PR kern/55146; it has been noted by GNATS.

From: "J. Hannken-Illjes" <hannken%eis.cs.tu-bs.de@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: kern/55146 (100+ file system test cases failing)
Date: Tue, 7 Apr 2020 09:17:31 +0200

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 - UDF errors should be gone with sys/fs/udf/udf_subr.c Rev. 1.150
 
 - *toolong* fail because errors from lookup_fastforward() are
 ignored.  The attached diff would help but needs more review
 as we might hide more errors here.
 
 --
 J. Hannken-Illjes - hannken%eis.cs.tu-bs.de@localhost - TU Braunschweig
 
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 lookup
 
 ENAMETOOLONG is final and must not be ignored.
 
 diff -r 777271188cd1 -r 3950cceb5ec3 sys/kern/vfs_lookup.c
 --- sys/kern/vfs_lookup.c
 +++ sys/kern/vfs_lookup.c
 @@ -1472,7 +1472,7 @@ namei_oneroot(struct namei_state *state,
  		 * If we didn't get a good answer from the namecache, then
  		 * go directly to the file system.
  		 */
 -		if (error != 0 && error != ENOENT) {
 +		if (error != 0 && error != ENOENT && error != ENAMETOOLONG) {
  			error = lookup_once(state, searchdir, &searchdir,
  			    &foundobj, &searchdir_locked);
  		}
 
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