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microblaze: Microblaze wants sys_fork for noMMU too 

The patch "generic sys_fork / sys_vfork / sys_clone"
(sha1: d2125043ae)
introduced generic sys_fork with implementation for noMMU
which returns EINVAL for noMMU.

and the patch "microblaze: switch to generic fork/vfork/clone"
(sha1: f3268edbe6)
enable sys_fork only for MMU which is causing compilation
failure on noMMU system.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Michal Simek 2012-12-27 10:07:24 +01:00
parent d1c3ed669a
commit ca073b4af9
1 changed files with 0 additions and 2 deletions
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2
arch/microblaze/include/asm/unistd.h
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@ -37,9 +37,7 @@
#define __ARCH_WANT_SYS_RT_SIGSUSPEND #define __ARCH_WANT_SYS_RT_SIGSUSPEND
#define __ARCH_WANT_SYS_CLONE #define __ARCH_WANT_SYS_CLONE
#define __ARCH_WANT_SYS_VFORK #define __ARCH_WANT_SYS_VFORK
#ifdef CONFIG_MMU
#define __ARCH_WANT_SYS_FORK #define __ARCH_WANT_SYS_FORK
#endif
/* /*
* "Conditional" syscalls * "Conditional" syscalls