Page MenuHomeFreeBSD
Differential D31374

udp: Fix soroverflow SOCKBUF unlocking
ClosedPublic
Actions

Authored by kbowling on Aug 1 2021, 2:54 PM.
Tags
None
Referenced Files
Unknown Object (File)
Tue, Aug 4, 7:01 AM
Unknown Object (File)
Sun, Aug 2, 4:22 AM
Unknown Object (File)
Sun, Aug 2, 2:45 AM
Unknown Object (File)
Sat, Aug 1, 4:34 AM
Unknown Object (File)
Wed, Jul 29, 11:42 AM
Unknown Object (File)
Mon, Jul 27, 3:47 PM
Unknown Object (File)
Sat, Jul 25, 7:15 PM
Unknown Object (File)
Sat, Jul 25, 2:21 AM
View All Files
Subscribers
melifaro

Details

Reviewers
philip
ae
scottl
Group Reviewers
transport
Commits
rGae51594c9794: udp: Fix soroverflow SOCKBUF unlocking
rG2141aab35b70: udp: Fix soroverflow SOCKBUF unlocking
rGa61c24ddb7d6: udp: Fix soroverflow SOCKBUF unlocking
Summary

Author: Konstantin Kukushkin <darkdestructor@rambler.ru>

We hold the SOCKBUF_LOCK so use soroverflow_locked here.
This bug may manifest as a non-killable process stuck in [*so_rcv].

Reviewed by:    Roy Marples <roy@marples.name>
Fixes:  7045b1603bdf
MFC after:  10 days

Diff Detail

Repository
rG FreeBSD src repository
Lint
Lint Not Applicable
Unit
Tests Not Applicable

Revision Contents
Changeset List

PathSize
sys/
netinet/
2 lines

Diff 93080

View Options

sys/netinet/udp_usrreq.c

Loading...