[patch 06/22] pollfs: export the plsignal system call

[Davi Arnaut <davi@haxent.com.br>]

Export the new plsignal syscall prototype. While there, make it "conditional".

Signed-off-by: Davi E. M. Arnaut <davi@haxent.com.br>

---
 include/linux/syscalls.h |    2 ++
 kernel/sys_ni.c          |    1 +
 2 files changed, 3 insertions(+)

Index: linux-2.6/include/linux/syscalls.h
===================================================================
--- linux-2.6.orig/include/linux/syscalls.h
+++ linux-2.6/include/linux/syscalls.h
@@ -605,4 +605,6 @@ asmlinkage long sys_getcpu(unsigned __us
 
 int kernel_execve(const char *filename, char *const argv[], char *const envp[]);
 
+asmlinkage long sys_plsignal(const sigset_t __user * set);
+
 #endif
Index: linux-2.6/kernel/sys_ni.c
===================================================================
--- linux-2.6.orig/kernel/sys_ni.c
+++ linux-2.6/kernel/sys_ni.c
@@ -112,6 +112,7 @@ cond_syscall(sys_vm86old);
 cond_syscall(sys_vm86);
 cond_syscall(compat_sys_ipc);
 cond_syscall(compat_sys_sysctl);
+cond_syscall(sys_plsignal);
 
 /* arch-specific weak syscall entries */
 cond_syscall(sys_pciconfig_read);

--
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