From c25bf185e57213b54ea0d632ac04907310993433 Mon Sep 17 00:00:00 2001 From: "J. Bruce Fields" Date: Wed, 3 Jun 2020 11:12:32 -0400 Subject: nfsd: safer handling of corrupted c_type This can only happen if there's a bug somewhere, so let's make it a WARN not a printk. Also, I think it's safest to ignore the corruption rather than trying to fix it by removing a cache entry. Signed-off-by: J. Bruce Fields --- fs/nfsd/nfscache.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'fs') diff --git a/fs/nfsd/nfscache.c b/fs/nfsd/nfscache.c index f30a7def7899..0a0cf1fd77d3 100644 --- a/fs/nfsd/nfscache.c +++ b/fs/nfsd/nfscache.c @@ -477,8 +477,7 @@ found_entry: rtn = RC_REPLY; break; default: - printk(KERN_WARNING "nfsd: bad repcache type %d\n", rp->c_type); - nfsd_reply_cache_free_locked(b, rp, nn); + WARN_ONCE(1, "nfsd: bad repcache type %d\n", rp->c_type); } out_trace: -- cgit v1.2.3