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| author | Jakub Kicinski <kuba@kernel.org> | 2026-05-21 15:02:54 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-05-28 14:02:21 -0700 |
| commit | d44646fc9eeb423ad50f3043f11f66f491d908a7 (patch) | |
| tree | 18e6b3eda2c313c246ba18b88b4e06b2e18432c2 /net/iucv | |
| parent | 0cf905cb9a12dbfb5d14896729b74508f83f73df (diff) | |
| parent | 3e20009988e2470063824c58b19d1c80816cc46d (diff) | |
| download | linux-next-d44646fc9eeb423ad50f3043f11f66f491d908a7.tar.gz linux-next-d44646fc9eeb423ad50f3043f11f66f491d908a7.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-7.1-rc6).
Conflicts:
drivers/net/phy/air_en8811h.c
d895767c33781 ("net: phy: air_en8811h: add AN8811HB MCU assert/deassert support")
dddfadd75197e ("net: phy: Add Airoha phy library for shared code")
5226bb6634cdf ("net: phy: air_phy_lib: Factorize BuckPBus register accessors")
e08f0ea6daf2e ("net: phy: Rename Airoha common BuckPBus register accessors")
net/sched/sch_netem.c
a2f6ed7b4873 ("net/sched: netem: add per-impairment extended statistics")
9552b11e3eda ("net/sched: fix packet loop on netem when duplicate is on")
Adjacent changes:
drivers/dpll/zl3073x/core.c
c1224569cef0 ("dpll: zl3073x: make frequency monitor a per-device attribute")
54e65df8cf18 ("dpll: zl3073x: report FFO as DPLL vs input reference offset")
net/iucv/af_iucv.c
347fdd4df85f ("af_iucv: convert to getsockopt_iter")
3589d20a666c ("net/iucv: fix locking in .getsockopt")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/iucv')
| -rw-r--r-- | net/iucv/af_iucv.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c index 7a5ce93a83d9..fed240b453bd 100644 --- a/net/iucv/af_iucv.c +++ b/net/iucv/af_iucv.c @@ -1541,7 +1541,7 @@ static int iucv_sock_getsockopt(struct socket *sock, int level, int optname, struct sock *sk = sock->sk; struct iucv_sock *iucv = iucv_sk(sk); unsigned int val; - int len; + int len, rc; if (level != SOL_IUCV) return -ENOPROTOOPT; @@ -1552,26 +1552,34 @@ static int iucv_sock_getsockopt(struct socket *sock, int level, int optname, len = min_t(unsigned int, len, sizeof(int)); + rc = 0; + + lock_sock(sk); switch (optname) { case SO_IPRMDATA_MSG: val = (iucv->flags & IUCV_IPRMDATA) ? 1 : 0; break; case SO_MSGLIMIT: - lock_sock(sk); val = (iucv->path != NULL) ? iucv->path->msglim /* connected */ : iucv->msglimit; /* default */ - release_sock(sk); break; case SO_MSGSIZE: - if (sk->sk_state == IUCV_OPEN) - return -EBADFD; + if (sk->sk_state == IUCV_OPEN) { + rc = -EBADFD; + break; + } val = (iucv->hs_dev) ? iucv->hs_dev->mtu - sizeof(struct af_iucv_trans_hdr) - ETH_HLEN : 0x7fffffff; break; default: - return -ENOPROTOOPT; + rc = -ENOPROTOOPT; + break; } + release_sock(sk); + + if (rc) + return rc; opt->optlen = len; if (copy_to_iter(&val, len, &opt->iter_out) != len) |