diff options
| author |   Arnd Bergmann <arnd@arndb.de> | 2009-06-18 19:55:29 +0200 |
|---|---|---|
| committer |   Michal Simek <monstr@monstr.eu> | 2009-07-06 10:26:57 +0200 |
| commit | 3183e06863f49a500fc76427db4d60825a26f81b (patch) | |
| tree | 749cfd09f4469a2ad08321ad10afbad4d92dfcdb /arch/microblaze/include/asm/unistd.h | |
| parent | microblaze: convert all simple headers to use asm-generic (diff) | |
| download | linux-dev-3183e06863f49a500fc76427db4d60825a26f81b.tar.xz linux-dev-3183e06863f49a500fc76427db4d60825a26f81b.zip | |
microblaze: clean up signal handling
When legacy signal handling is disabled, the
arch/microblaze/kernel/signal.c implementation can
be much simpler, as most of it is handled generically
from kernel/signal.c.
This is also a prerequisite for using the generic
asm/unistd.h, which does not provide __NR_sigreturn,
because this macro is referenced by the current signal.c
implementation.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze/include/asm/unistd.h')
| -rw-r--r-- | arch/microblaze/include/asm/unistd.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/microblaze/include/asm/unistd.h b/arch/microblaze/include/asm/unistd.h index b5e2f5fa5c53..6c660c144653 100644 --- a/arch/microblaze/include/asm/unistd.h +++ b/arch/microblaze/include/asm/unistd.h @@ -408,7 +408,7 @@ #define __ARCH_WANT_SYS_SIGPENDING #define __ARCH_WANT_SYS_SIGPROCMASK #define __ARCH_WANT_SYS_RT_SIGACTION -/* #define __ARCH_WANT_SYS_RT_SIGSUSPEND */ +#define __ARCH_WANT_SYS_RT_SIGSUSPEND /* * "Conditional" syscalls |