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patches/glibc/ports-2.10.1/130-i386-no-fallocate.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Aug 02 18:28:10 2011 +0200 (2011-08-02)
changeset 2590 b64cfb67944e
permissions -rw-r--r--
scripts/functions: svn retrieval first tries the mirror for tarballs

The svn download helper looks for the local tarballs dir to see if it
can find a pre-downloaded tarball, and if it does not find it, does
the actual fetch to upstream via svn.

In the process, it does not even try to get a tarball from the local
mirror, which can be useful if the mirror has been pre-populated
manually (or with a previously downloaded tree).

Fake a tarball get with the standard tarball-download helper, but
without specifying any upstream URL, which makes the helper directly
try the LAN mirror.

Of course, if no mirror is specified, no URL wil be available, and
the standard svn retrieval will kick in.

Reported-by: ANDY KENNEDY <ANDY.KENNEDY@adtran.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 Fix building on x86 when older linux headers lack __NR_fallocate define.

     2 

     3 URL: http://bugs.gentoo.org/274269

     4 Reported-by: Mikael Magnusson <mikachu@gmail.com>

     5 

     6 2009-11-09  Mike Frysinger  <vapier@gentoo.org>

     7 

     8 	* sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.

     9 	(fallocate): Return ENOSYS if __NR_fallocate is not defined.

    10 	* sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.

    11 

    12 diff -durN glibc-2.10.1.orig/sysdeps/unix/sysv/linux/i386/fallocate.c glibc-2.10.1/sysdeps/unix/sysv/linux/i386/fallocate.c

    13 --- glibc-2.10.1.orig/sysdeps/unix/sysv/linux/i386/fallocate.c	2009-03-02 17:11:06.000000000 +0100

    14 +++ glibc-2.10.1/sysdeps/unix/sysv/linux/i386/fallocate.c	2009-11-13 00:49:47.000000000 +0100

    15 @@ -16,6 +16,7 @@

    16     Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA

    17     02111-1307 USA.  */

    18  

    19 +#include <errno.h>

    20  #include <fcntl.h>

    21  #include <sysdep.h>

    22  

    23 @@ -28,5 +29,10 @@

    24  int

    25  fallocate (int fd, int mode, __off_t offset, __off_t len)

    26  {

    27 +#ifdef __NR_fallocate

    28    return __call_fallocate (fd, mode, offset, len);

    29 +#else

    30 +  __set_errno (ENOSYS);

    31 +  return -1;

    32 +#endif

    33  }

    34 diff -durN glibc-2.10.1.orig/sysdeps/unix/sysv/linux/i386/fallocate64.c glibc-2.10.1/sysdeps/unix/sysv/linux/i386/fallocate64.c

    35 --- glibc-2.10.1.orig/sysdeps/unix/sysv/linux/i386/fallocate64.c	2009-03-02 17:10:29.000000000 +0100

    36 +++ glibc-2.10.1/sysdeps/unix/sysv/linux/i386/fallocate64.c	2009-11-13 00:49:47.000000000 +0100

    37 @@ -16,6 +16,7 @@

    38     Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA

    39     02111-1307 USA.  */

    40  

    41 +#include <errno.h>

    42  #include <fcntl.h>

    43  #include <sysdep.h>

    44  

    45 @@ -28,5 +29,10 @@

    46  int

    47  __fallocate64_l64 (int fd, int mode, __off64_t offset, __off64_t len)

    48  {

    49 +#ifdef __NR_fallocate

    50    return __call_fallocate (fd, mode, offset, len);

    51 +#else

    52 +  __set_errno (ENOSYS);

    53 +  return -1;

    54 +#endif

    55  }
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