cvs commit: src/sys/kern uipc_socket.c
glebius at FreeBSD.org
Thu Mar 22 13:21:25 UTC 2007
glebius 2007-03-22 13:21:24 UTC
FreeBSD src repository
Move the dom_dispose and pru_detach calls in sofree() earlier. Only after
calling pru_detach we can be absolutely sure, that we don't have any
references to the socket in the stack.
This closes race between lockless sbdestroy() and data arriving on socket.
Reviewed by: rwatson
Revision Changes Path
1.295 +5 -4 src/sys/kern/uipc_socket.c
More information about the cvs-src