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From: Robert Watson <rwatson@FreeBSD.org>
Date: Wed, 11 Aug 2004 03:38:55 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
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X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/dev/usb if_aue.c if_axe.c if_cue.c if_kue.c
 if_rue.c if_udav.c
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rwatson     2004-08-11 03:38:55 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/usb          if_aue.c if_axe.c if_cue.c if_kue.c 
                         if_rue.c if_udav.c 
  Log:
  Mark USB ethernet devices as IFF_NEEDSGIANT, since the USB framework
  if_start routines cannot currently be entered without Giant.  When
  the kernel is running with debug.mpsafenet != 0, this will defer
  if_start execution to a task queue thread holding Giant, which may
  introduce additional latency, but avoid incorrect execution.
  
  Suggested by:   dfr
  
  Revision  Changes    Path
  1.86      +2 -1      src/sys/dev/usb/if_aue.c
  1.21      +2 -1      src/sys/dev/usb/if_axe.c
  1.52      +2 -1      src/sys/dev/usb/if_cue.c
  1.58      +2 -1      src/sys/dev/usb/if_kue.c
  1.16      +2 -1      src/sys/dev/usb/if_rue.c
  1.8       +2 -1      src/sys/dev/usb/if_udav.c