CommitterMatthew Dillon (1)
AuthorMatthew Dillon (1)
BranchesDragonFly_RELEASE_5_8 (1)


DragonFlyBSD/src 5092d1d — sys/kern uipc_usrreq.c

by Matthew Dillon on ⎇
kernel - Fix improper use of CMSG_ALIGN() in unp_internalize()

* The data portion of a control message must be aligned, but the
  data length does not have to be (and in fact, should not be since
  it might represent an array of smaller elements and we do not
  want to calculate the wrong number of elements).

* Fixes chrome, xpdf, etc (sendmsg() calls were failing).

* Problem revealed after the CMSG alignment was upped from 4 to 8
  bytes.
DeltaFile
+18-2sys/kern/uipc_usrreq.c
+18-21 files

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