cvs commit: src/sys/kern vfs_vnops.c src/sys/sys file.h

[Paul Saab]

ps          2006-05-16 07:50:54 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             vfs_vnops.c 
    sys/sys              file.h 
  Log:
  Allow concurrent read(2)/readv(2) access to a file.
  Lock file offset against multiple read calls.
  
  Submitted by:   ups
  Obtained from:  Yahoo!
  MFC after:      2 weeks
  
  Revision  Changes    Path
  1.243     +17 -4     src/sys/kern/vfs_vnops.c
  1.72      +7 -1      src/sys/sys/file.h