SUNRPC: Handle ENOMEM in call_transmit_status()
authorTrond Myklebust <trond.myklebust@hammerspace.com>
Thu, 7 Apr 2022 03:18:57 +0000 (23:18 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 13 Apr 2022 19:01:06 +0000 (21:01 +0200)
commit132cbe2f182ab535e0a7fa309d2c73ed6257a246
treeaa9395beb451bc0b4d5c2a3eeebc8ccfa5a2cfd7
parentaed30a2054060e470db02eaaf352c14dc38aa611
SUNRPC: Handle ENOMEM in call_transmit_status()

[ Upstream commit d3c15033b240767d0287f1c4a529cbbe2d5ded8a ]

Both call_transmit() and call_bc_transmit() can now return ENOMEM, so
let's make sure that we handle the errors gracefully.

Fixes: 0472e4766049 ("SUNRPC: Convert socket page send code to use iov_iter()")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
net/sunrpc/clnt.c