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)
Mon, May 11, 7:16 PM
Unknown Object (File)
Sat, May 2, 10:46 AM
Unknown Object (File)
Mon, Apr 27, 5:14 AM
Unknown Object (File)
Thu, Apr 23, 1:52 PM
Unknown Object (File)
Tue, Apr 21, 10:00 AM
Unknown Object (File)
Mon, Apr 20, 10:49 AM
Unknown Object (File)
Mon, Apr 20, 10:49 AM
Unknown Object (File)
Thu, Apr 16, 12:02 PM
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...