Please add correct tag, for this patch, IIUC, it should be a fix, and you need add [PATCH net]. On Tue, Dec 12, 2023 at 11:12:47AM +0100, Ahelenia Ziemia'nska wrote: > Otherwise we risk sleeping with the pipe locked for indeterminate > lengths of time. > > Link: https://lore.kernel.org/linux-fsdevel/qk6hjuam54khlaikf2ssom6custxf5is2ekkaequf4hvode3ls@zgf7j5j4ubvw/t/#u Fixes line is needed. > Signed-off-by: Ahelenia Ziemia'nska <nabijaczleweli@xxxxxxxxxxxxxxxxxx> > --- > net/smc/af_smc.c | 6 +----- > 1 file changed, 1 insertion(+), 5 deletions(-) > > diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c > index bacdd971615e..89473305f629 100644 > --- a/net/smc/af_smc.c > +++ b/net/smc/af_smc.c > @@ -3243,12 +3243,8 @@ static ssize_t smc_splice_read(struct socket *sock, loff_t *ppos, > rc = -ESPIPE; > goto out; > } > - if (flags & SPLICE_F_NONBLOCK) > - flags = MSG_DONTWAIT; > - else > - flags = 0; > SMC_STAT_INC(smc, splice_cnt); > - rc = smc_rx_recvmsg(smc, NULL, pipe, len, flags); > + rc = smc_rx_recvmsg(smc, NULL, pipe, len, MSG_DONTWAIT); > } > out: > release_sock(sk); > -- > 2.39.2