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| author | Michal Simek <monstr@monstr.eu> | 2009-05-12 12:10:52 +0200 |
|---|---|---|
| committer | Michal Simek <monstr@monstr.eu> | 2009-05-21 15:56:07 +0200 |
| commit | a6029d1c8cfc9ac2609195f31c2e70b584d3496e (patch) | |
| tree | 739930b605c3aae68fe669054cb01dfad1025ffa /arch/microblaze/include/asm/syscalls.h | |
| parent | 732703af9c3478c3f935dd5ae80140b9b12bda09 (diff) | |
| download | kernel-common-a6029d1c8cfc9ac2609195f31c2e70b584d3496e.tar.gz kernel-common-a6029d1c8cfc9ac2609195f31c2e70b584d3496e.tar.bz2 kernel-common-a6029d1c8cfc9ac2609195f31c2e70b584d3496e.zip | |
microblaze: prepare signal handling for generic unistd.h
We need to define set_restore_sigmask() in order to
get pselect and ppoll. Also, the setup_frame function
can not be used when __NR_sigreturn is not defined.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze/include/asm/syscalls.h')
| -rw-r--r-- | arch/microblaze/include/asm/syscalls.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/microblaze/include/asm/syscalls.h b/arch/microblaze/include/asm/syscalls.h index 9cb4ff0edeb2..ddea9eb31f8d 100644 --- a/arch/microblaze/include/asm/syscalls.h +++ b/arch/microblaze/include/asm/syscalls.h @@ -34,6 +34,9 @@ asmlinkage int sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize, asmlinkage int sys_sigaction(int sig, const struct old_sigaction *act, struct old_sigaction *oact); +asmlinkage long sys_rt_sigaction(int sig, const struct sigaction __user *act, + struct sigaction __user *oact, size_t sigsetsize); + asmlinkage int sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss, struct pt_regs *regs); |