cvs commit: src/sys/compat/linux linux_futex.c linux_futex.h

Roman Divacky rdivacky at
Thu Mar 20 10:03:56 PDT 2008

rdivacky    2008-03-20 17:03:55 UTC

  FreeBSD src repository

  Modified files:
    sys/compat/linux     linux_futex.c linux_futex.h 
          o       Add stub support for some new futex operations,
                  so the annoying message is not printed.
          o       Don't warn about FUTEX_FD not being implemented
                  and return ENOSYS instead of 0 (eg. success).
          o       Clear FUTEX_PRIVATE_FLAG as we actually implement
                  only private futexes so there is no reason to
                  return ENOSYS when app asks for a private futex.
                  We don't reject shared futexes because they worked
                  just fine with our implementation so far.
  Approved by:    kib (mentor)
  Tested by:      bsam
  MFC after:      1 week
  Revision  Changes    Path
  1.12      +24 -2     src/sys/compat/linux/linux_futex.c
  1.3       +5 -0      src/sys/compat/linux/linux_futex.h

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