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MicroBlaze: Update kernel-features.h for syscalls added in 3.15

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Now that the MicroBlaze 3.15 kernel has the pselect6, preadv and
pwritev syscalls, this patch updates kernel-features.h so they are
assumed to be present for 3.15 and later kernels.

2014-06-17  Joseph Myers  <joseph@codesourcery.com>

	* sysdeps/unix/sysv/linux/microblaze/kernel-features.h
	[__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PSELECT): Do not
	undefine.
	[__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PREADV): Likewise.
	[__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PWRITEV): Likewise.

Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
This commit is contained in:
Joseph Myers 2014-07-01 11:57:46 +10:00 committed by David Holsgrove
parent 4d76cb3935
commit b0cb309635
2 changed files with 15 additions and 5 deletions
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8
ChangeLog
View File

@ -1,3 +1,11 @@
2014-07-01 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/microblaze/kernel-features.h
[__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PSELECT): Do not
undefine.
[__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PREADV): Likewise.
[__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PWRITEV): Likewise.
2014-07-01 Roland McGrath <roland@hack.frob.com>
* sysdeps/unix/sysv/linux/microblaze/arch-fork.h: New file.

12
sysdeps/unix/sysv/linux/microblaze/kernel-features.h
View File

@ -45,8 +45,10 @@
# undef __ASSUME_SET_ROBUST_LIST
#endif
/* The MicroBlaze kernel does not support the pselect6, preadv and
pwritev syscalls. */
#undef __ASSUME_PSELECT
#undef __ASSUME_PREADV
#undef __ASSUME_PWRITEV
/* Support for the pselect6, preadv and pwritev syscalls was added in
3.15. */
#if __LINUX_KERNEL_VERSION < 0x030f00
# undef __ASSUME_PSELECT
# undef __ASSUME_PREADV
# undef __ASSUME_PWRITEV
#endif