NFSD: fix decoding in nfs4_xdr_dec_cb_getattr

Browse source

If a client were to send an error to a CB_GETATTR call, the code
erronously continues to try decode past the error code. It ends
up returning BAD_XDR error to the rpc layer and then in turn
trigger a WARN_ONCE in nfsd4_cb_done() function.

Fixes: 6487a13b5c ("NFSD: add support for CB_GETATTR callback")
Signed-off-by: Olga Kornievskaia <okorniev@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Benjamin Coddington <bcodding@redhat.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>

...

This commit is contained in:

Olga Kornievskaia 2024-12-19 15:12:04 -05:00 • committed by Chuck Lever

parent 35e34642b5

commit 1b3e26a5cc

1 changed files with 1 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

fs/nfsd/nfs4callback.c

View file