diff options
Diffstat (limited to 'fs/nfsd/nfs4proc.c')
| -rw-r--r-- | fs/nfsd/nfs4proc.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c index 747d6a87a47d..bf8cddfdd3be 100644 --- a/fs/nfsd/nfs4proc.c +++ b/fs/nfsd/nfs4proc.c @@ -1171,9 +1171,7 @@ struct nfsd4_operation { static struct nfsd4_operation nfsd4_ops[]; -#ifdef NFSD_DEBUG static const char *nfsd4_op_name(unsigned opnum); -#endif /* * Enforce NFSv4.1 COMPOUND ordering rules: @@ -1859,14 +1857,21 @@ static struct nfsd4_operation nfsd4_ops[] = { }, }; -#ifdef NFSD_DEBUG +void warn_on_nonidempotent_op(struct nfsd4_op *op) +{ + if (OPDESC(op)->op_flags & OP_MODIFIES_SOMETHING) { + pr_err("unable to encode reply to nonidempotent op %d (%s)\n", + op->opnum, nfsd4_op_name(op->opnum)); + WARN_ON_ONCE(1); + } +} + static const char *nfsd4_op_name(unsigned opnum) { if (opnum < ARRAY_SIZE(nfsd4_ops)) return nfsd4_ops[opnum].op_name; return "unknown_operation"; } -#endif #define nfsd4_voidres nfsd4_voidargs struct nfsd4_voidargs { int dummy; }; |