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authorTrond Myklebust <trond.myklebust@hammerspace.com>2021-08-25 15:33:14 -0400
committerJ. Bruce Fields <bfields@redhat.com>2021-08-25 16:58:09 -0400
commit062b829c52ef4ed5df14f4850fc07651bb7c3b33 (patch)
tree93661da46929b3da26d0fddd2e0f46c5a2646dbd /net/sunrpc
parente22ce8eb631bdc47a4a4ea7ecf4e4ba499db4f93 (diff)
downloadlinux-062b829c52ef4ed5df14f4850fc07651bb7c3b33.tar.bz2
SUNRPC: Fix XPT_BUSY flag leakage in svc_handle_xprt()...
If the attempt to reserve a slot fails, we currently leak the XPT_BUSY flag on the socket. Among other things, this make it impossible to close the socket. Fixes: 82011c80b3ec ("SUNRPC: Move svc_xprt_received() call sites") Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'net/sunrpc')
-rw-r--r--net/sunrpc/svc_xprt.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c
index d66a8e44a1ae..dbb41821b1b8 100644
--- a/net/sunrpc/svc_xprt.c
+++ b/net/sunrpc/svc_xprt.c
@@ -835,7 +835,8 @@ static int svc_handle_xprt(struct svc_rqst *rqstp, struct svc_xprt *xprt)
rqstp->rq_stime = ktime_get();
rqstp->rq_reserved = serv->sv_max_mesg;
atomic_add(rqstp->rq_reserved, &xprt->xpt_reserved);
- }
+ } else
+ svc_xprt_received(xprt);
out:
trace_svc_handle_xprt(xprt, len);
return len;