diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2006-05-03 02:27:40 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2006-06-01 00:28:31 +0100 |
| commit | 235a9d3eee9a9588c17d39efff8373d0513549b5 (patch) | |
| tree | 827e6e52c308abf0919a5a20f93d2f56d4234a80 | |
| parent | c620953c32d301c2a7bc73f9f780301e110b7d7c (diff) | |
[MIPS] Remove support for sysmips(2) SETNAME and MIPS_RDNVRAM operations.
SETNAME only had a minor defect but probably never had a user and
MIPS_RDNVRAM was unimplemented anyway.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| -rw-r--r-- | arch/mips/kernel/syscall.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/arch/mips/kernel/syscall.c b/arch/mips/kernel/syscall.c index 2aeaa2fd4b3..8f4fdd94dbd 100644 --- a/arch/mips/kernel/syscall.c +++ b/arch/mips/kernel/syscall.c @@ -280,27 +280,6 @@ asmlinkage int _sys_sysmips(int cmd, long arg1, int arg2, int arg3) char __user *name; switch(cmd) { - case SETNAME: { - char nodename[__NEW_UTS_LEN + 1]; - - if (!capable(CAP_SYS_ADMIN)) - return -EPERM; - - name = (char __user *) arg1; - - len = strncpy_from_user(nodename, name, __NEW_UTS_LEN); - if (len < 0) - return -EFAULT; - - down_write(&uts_sem); - strncpy(system_utsname.nodename, nodename, len); - nodename[__NEW_UTS_LEN] = '\0'; - strlcpy(system_utsname.nodename, nodename, - sizeof(system_utsname.nodename)); - up_write(&uts_sem); - return 0; - } - case MIPS_ATOMIC_SET: printk(KERN_CRIT "How did I get here?\n"); return -EINVAL; @@ -313,9 +292,6 @@ asmlinkage int _sys_sysmips(int cmd, long arg1, int arg2, int arg3) case FLUSH_CACHE: __flush_cache_all(); return 0; - - case MIPS_RDNVRAM: - return -EIO; } return -EINVAL; |