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| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-11-26 11:06:19 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-11-26 11:06:19 -0300 |
| commit | 2ea352d5960ad469f5712cf3e293db97beac4e01 (patch) | |
| tree | c24ae19073f2884867b310ee193d36a82075b60f /net/ipv4/tcp_ulp.c | |
| parent | Merge branch 'x86/core' into perf/core, to resolve conflicts and to pick up completed topic tree (diff) | |
| parent | Merge tag 'for-linus-5.5-1' of git://github.com/cminyard/linux-ipmi (diff) | |
| download | wireguard-linux-2ea352d5960ad469f5712cf3e293db97beac4e01.tar.xz wireguard-linux-2ea352d5960ad469f5712cf3e293db97beac4e01.zip | |
Merge remote-tracking branch 'torvalds/master' into perf/core
To pick up BPF changes we'll need.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | net/ipv4/tcp_ulp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ipv4/tcp_ulp.c b/net/ipv4/tcp_ulp.c index 4849edb62d52..12ab5db2b71c 100644 --- a/net/ipv4/tcp_ulp.c +++ b/net/ipv4/tcp_ulp.c @@ -92,6 +92,9 @@ void tcp_get_available_ulp(char *buf, size_t maxlen) offs += snprintf(buf + offs, maxlen - offs, "%s%s", offs == 0 ? "" : " ", ulp_ops->name); + + if (WARN_ON_ONCE(offs >= maxlen)) + break; } rcu_read_unlock(); } |