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Diffstat (limited to 'arch/x86/ia32/sys_ia32.c')
-rw-r--r--arch/x86/ia32/sys_ia32.c37
1 files changed, 0 insertions, 37 deletions
diff --git a/arch/x86/ia32/sys_ia32.c b/arch/x86/ia32/sys_ia32.c
index ad7a20cbc699..4e4907c67d92 100644
--- a/arch/x86/ia32/sys_ia32.c
+++ b/arch/x86/ia32/sys_ia32.c
@@ -166,12 +166,6 @@ asmlinkage long sys32_mmap(struct mmap_arg_struct32 __user *arg)
a.offset>>PAGE_SHIFT);
}
-asmlinkage long sys32_mprotect(unsigned long start, size_t len,
- unsigned long prot)
-{
- return sys_mprotect(start, len, prot);
-}
-
asmlinkage long sys32_waitpid(compat_pid_t pid, unsigned int __user *stat_addr,
int options)
{
@@ -194,35 +188,10 @@ asmlinkage long sys32_pwrite(unsigned int fd, const char __user *ubuf,
}
-asmlinkage long sys32_sendfile(int out_fd, int in_fd,
- compat_off_t __user *offset, s32 count)
-{
- mm_segment_t old_fs = get_fs();
- int ret;
- off_t of;
-
- if (offset && get_user(of, offset))
- return -EFAULT;
-
- set_fs(KERNEL_DS);
- ret = sys_sendfile(out_fd, in_fd, offset ? (off_t __user *)&of : NULL,
- count);
- set_fs(old_fs);
-
- if (offset && put_user(of, offset))
- return -EFAULT;
- return ret;
-}
-
/*
* Some system calls that need sign extended arguments. This could be
* done by a generic wrapper.
*/
-long sys32_kill(int pid, int sig)
-{
- return sys_kill(pid, sig);
-}
-
long sys32_fadvise64_64(int fd, __u32 offset_low, __u32 offset_high,
__u32 len_low, __u32 len_high, int advice)
{
@@ -246,12 +215,6 @@ long sys32_vm86_warning(void)
return -ENOSYS;
}
-long sys32_lookup_dcookie(u32 addr_low, u32 addr_high,
- char __user *buf, size_t len)
-{
- return sys_lookup_dcookie(((u64)addr_high << 32) | addr_low, buf, len);
-}
-
asmlinkage ssize_t sys32_readahead(int fd, unsigned off_lo, unsigned off_hi,
size_t count)
{