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From: Bruce Evans <bde@FreeBSD.org>
Date: Thu, 25 Dec 2003 01:59:02 -0800 (PST)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
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Subject: cvs commit: src/sys/compat/linux linux_socket.c
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bde         2003/12/25 01:59:02 PST

  FreeBSD src repository

  Modified files:
    sys/compat/linux     linux_socket.c 
  Log:
  Quick fix for LINT breakage caused by interface changes in accept(2), etc.
  The log message for rev.1.160 of kern/uipc_syscalls.c and associated
  changes only claimed to add restrict qualifiers (which have no effect in
  the kernel so they probably shouldn't be added), but the following
  interface changes were also made:
  - caddr_t to `void *' and `struct sockaddr_t *'
  - `int *' to `socklen_t *'.
  These interface changes are not quite null, and this fix is quick (like
  the changes in uipc_syscalls 1.160) because it uses bogus casts instead
  of complete bounds-checked conversions.
  
  Things should be fixed better when the conversions can be done without
  using the stack gap.  linux_check_hdrincl() already uses the stack gap
  and is fixed completely though the type mismatches in it were not fatal
  (there were only fatal type mismatches from unopaquing pointers to
  [o]sockaddr't's -- the difference between accept()'s args and oaccept()'s
  args is now non-opaque, but this is not reflected in their args structs).
  
  Revision  Changes    Path
  1.45      +36 -33    src/sys/compat/linux/linux_socket.c