K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-23T19:18:05.000000Z
K 7
svn:log
V 397
Merge if.c:1.210, if_var.h:1.85 from HEAD to RELENG_5_3:

  Define IFF_LOCKGIANT() and IFF_UNLOCKGIANT() macros, which conditionally
  acquire Giant if the passed interface has IFF_NEEDSGIANT set on it.
  Modify calls into (ifp)->if_ioctl() in if.c to use these macros in order
  to ensure that Giant is held.

  MFC after:      3 days
  Bumped into by: jmg

Approved by:    re (kensmith, scottl)

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