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Hongzhi.Song 765b53118d ltp: getrlimit03: adjust-a-bit-of-code-to-compatiable-with mips32
Error info:
getrlimit03.c:104: FAIL: __NR_prlimit64(0) had rlim_cur =
ffffffffffffffff but __NR_getrlimit(0) had rlim_cur = 7fffffff

According to kernel code: [arch/mips/include/uapi/asm/resource.h]
RLIM_INFINITY is set to 0x7fffffffUL instead of ULONG_MAX on mips32.

 /*
 * SuS says limits have to be unsigned.
 * Which makes a ton more sense anyway,
 * but we keep the old value on MIPS32,
 * for compatibility:
 */
 #ifndef __mips64
 # define RLIM_INFINITY      0x7fffffffUL
 #endif

Adding conditional statement about mips to fix this.

(From OE-Core rev: 6bb6de711631fb2d339c447c6f88c8e06c17b967)

Signed-off-by: Hongzhi.Song <hongzhi.song@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2019-07-18 12:16:19 +01:00
2019-07-10 09:56:22 +01:00

QEMU Emulation Targets
======================

To simplify development, the build system supports building images to
work with the QEMU emulator in system emulation mode. Several architectures
are currently supported in 32 and 64 bit variants:

  * ARM (qemuarm + qemuarm64)
  * x86 (qemux86 + qemux86-64)
  * PowerPC (qemuppc only)
  * MIPS (qemumips + qemumips64)

Use of the QEMU images is covered in the Yocto Project Reference Manual.
The appropriate MACHINE variable value corresponding to the target is given
in brackets.
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