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| author | Thomas Gleixner <tglx@linutronix.de> | 2020-06-30 12:07:51 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-06-30 12:07:51 +0200 |
| commit | 98817a84ff1c755c347ac633ff017a623a631fad (patch) | |
| tree | 93bd22485a697d1dbba97b2829b82e03c08ae57f /net/x25 | |
| parent | 0e698dfa282211e414076f9dc7e83c1c288314fd (diff) | |
| parent | 005c34ae4b44f085120d7f371121ec7ded677761 (diff) | |
| download | linux-98817a84ff1c755c347ac633ff017a623a631fad.tar.bz2 | |
Merge tag 'irqchip-fixes-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent
Pull irqchip fixes from Marc Zyngier:
- Fix atomicity of affinity update in the GIC driver
- Don't sleep in atomic when waiting for a GICv4.1 RD to respond
- Fix a couple of typos in user-visible messages
Diffstat (limited to 'net/x25')
| -rw-r--r-- | net/x25/Kconfig | 6 | ||||
| -rw-r--r-- | net/x25/x25_subr.c | 6 |
2 files changed, 9 insertions, 3 deletions
diff --git a/net/x25/Kconfig b/net/x25/Kconfig index 2ecb2e5e241e..e3ed23245a82 100644 --- a/net/x25/Kconfig +++ b/net/x25/Kconfig @@ -5,7 +5,7 @@ config X25 tristate "CCITT X.25 Packet Layer" - ---help--- + help X.25 is a set of standardized network protocols, similar in scope to frame relay; the one physical line from your box to the X.25 network entry point can carry several logical point-to-point connections @@ -20,8 +20,8 @@ config X25 You can read more about X.25 at <http://www.sangoma.com/tutorials/x25/> and <http://docwiki.cisco.com/wiki/X.25>. Information about X.25 for Linux is contained in the files - <file:Documentation/networking/x25.txt> and - <file:Documentation/networking/x25-iface.txt>. + <file:Documentation/networking/x25.rst> and + <file:Documentation/networking/x25-iface.rst>. One connects to an X.25 network either with a dedicated network card using the X.21 protocol (not yet supported by Linux) or one can do diff --git a/net/x25/x25_subr.c b/net/x25/x25_subr.c index 8aa415a38814..0285aaa1e93c 100644 --- a/net/x25/x25_subr.c +++ b/net/x25/x25_subr.c @@ -357,6 +357,12 @@ void x25_disconnect(struct sock *sk, int reason, unsigned char cause, sk->sk_state_change(sk); sock_set_flag(sk, SOCK_DEAD); } + if (x25->neighbour) { + read_lock_bh(&x25_list_lock); + x25_neigh_put(x25->neighbour); + x25->neighbour = NULL; + read_unlock_bh(&x25_list_lock); + } } /* |