From: Trond Myklebust <trond.myklebust@hammerspace.com>
Date: Sat, 14 May 2022 10:08:10 -0400
Subject: [PATCH] NFS: Memory allocation failures are not server fatal errors
Git-commit: 452284407c18d8a522c3039339b1860afa0025a8
Patch-mainline: v5.19
References: git-fixes
We need to filter out ENOMEM in nfs_error_is_fatal_on_server(), because
running out of memory on our client is not a server error.
Reported-by: Olga Kornievskaia <aglo@umich.edu>
Fixes: 2dc23afffbca ("NFS: ENOMEM should also be a fatal error.")
Cc: stable@vger.kernel.org
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Acked-by: NeilBrown <neilb@suse.com>
---
fs/nfs/internal.h | 1 +
1 file changed, 1 insertion(+)
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -825,6 +825,7 @@ static inline bool nfs_error_is_fatal_on
case 0:
case -ERESTARTSYS:
case -EINTR:
+ case -ENOMEM:
return false;
}
return nfs_error_is_fatal(err);