diff options
| author | Chris Metcalf <cmetcalf@tilera.com> | 2011-12-01 12:54:31 -0500 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@tilera.com> | 2011-12-03 15:31:48 -0500 |
| commit | a67ba43d30bf8c1cfdc2615439455302d2408453 (patch) | |
| tree | 5f8e653549c3c5ab7a92dd2aa6196cd57c9b954a /include/linux/compat.h | |
| parent | c2851a9b1caa420c2cdbd517617166990e3723c0 (diff) | |
asm-generic/unistd.h: support new process_vm_{readv,write} syscalls
Also prototype the "compat" functions so they can be referenced
from C code.
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'include/linux/compat.h')
| -rw-r--r-- | include/linux/compat.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/compat.h b/include/linux/compat.h index 154bf5683015..66ed067fb729 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -552,5 +552,14 @@ extern ssize_t compat_rw_copy_check_uvector(int type, extern void __user *compat_alloc_user_space(unsigned long len); +asmlinkage ssize_t compat_sys_process_vm_readv(compat_pid_t pid, + const struct compat_iovec __user *lvec, + unsigned long liovcnt, const struct compat_iovec __user *rvec, + unsigned long riovcnt, unsigned long flags); +asmlinkage ssize_t compat_sys_process_vm_writev(compat_pid_t pid, + const struct compat_iovec __user *lvec, + unsigned long liovcnt, const struct compat_iovec __user *rvec, + unsigned long riovcnt, unsigned long flags); + #endif /* CONFIG_COMPAT */ #endif /* _LINUX_COMPAT_H */ |