aboutsummaryrefslogtreecommitdiffstats
path: root/arch/xtensa/kernel
diff options
context:
space:
mode:
Diffstat (limited to 'arch/xtensa/kernel')
-rw-r--r--arch/xtensa/kernel/syscall.c18
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/xtensa/kernel/syscall.c b/arch/xtensa/kernel/syscall.c
index 1e67bab775c1..816e6d0d686c 100644
--- a/arch/xtensa/kernel/syscall.c
+++ b/arch/xtensa/kernel/syscall.c
@@ -39,24 +39,6 @@ syscall_t sys_call_table[__NR_syscall_count] /* FIXME __cacheline_aligned */= {
39#include <asm/unistd.h> 39#include <asm/unistd.h>
40}; 40};
41 41
42/*
43 * xtensa_pipe() is the normal C calling standard for creating a pipe. It's not
44 * the way unix traditional does this, though.
45 */
46
47asmlinkage long xtensa_pipe(int __user *userfds)
48{
49 int fd[2];
50 int error;
51
52 error = do_pipe_flags(fd, 0);
53 if (!error) {
54 if (copy_to_user(userfds, fd, 2 * sizeof(int)))
55 error = -EFAULT;
56 }
57 return error;
58}
59
60asmlinkage long xtensa_shmat(int shmid, char __user *shmaddr, int shmflg) 42asmlinkage long xtensa_shmat(int shmid, char __user *shmaddr, int shmflg)
61{ 43{
62 unsigned long ret; 44 unsigned long ret;