Merge branch 'x86-x32-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux-2.6-block.git] / fs / compat.c

diff --git a/fs/compat.c b/fs/compat.c
index 14483a715bbb304e988a10afb41b7decc3cd63ad..f2944ace7a7b4a06a29880ed8c55cdd2cccb1ada 100644 (file)
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -1170,10 +1170,9 @@ compat_sys_readv(unsigned long fd, const struct compat_iovec __user *vec,
 }
 
 asmlinkage ssize_t
-compat_sys_preadv(unsigned long fd, const struct compat_iovec __user *vec,
-                 unsigned long vlen, u32 pos_low, u32 pos_high)
+compat_sys_preadv64(unsigned long fd, const struct compat_iovec __user *vec,
+                   unsigned long vlen, loff_t pos)
 {
-       loff_t pos = ((loff_t)pos_high << 32) | pos_low;
        struct file *file;
        int fput_needed;
        ssize_t ret;
@@ -1190,6 +1189,14 @@ compat_sys_preadv(unsigned long fd, const struct compat_iovec __user *vec,
        return ret;
 }
 
+asmlinkage ssize_t
+compat_sys_preadv(unsigned long fd, const struct compat_iovec __user *vec,
+                 unsigned long vlen, u32 pos_low, u32 pos_high)
+{
+       loff_t pos = ((loff_t)pos_high << 32) | pos_low;
+       return compat_sys_preadv64(fd, vec, vlen, pos);
+}
+
 static size_t compat_writev(struct file *file,
                            const struct compat_iovec __user *vec,
                            unsigned long vlen, loff_t *pos)
@@ -1229,10 +1236,9 @@ compat_sys_writev(unsigned long fd, const struct compat_iovec __user *vec,
 }
 
 asmlinkage ssize_t
-compat_sys_pwritev(unsigned long fd, const struct compat_iovec __user *vec,
-                  unsigned long vlen, u32 pos_low, u32 pos_high)
+compat_sys_pwritev64(unsigned long fd, const struct compat_iovec __user *vec,
+                    unsigned long vlen, loff_t pos)
 {
-       loff_t pos = ((loff_t)pos_high << 32) | pos_low;
        struct file *file;
        int fput_needed;
        ssize_t ret;
@@ -1249,6 +1255,14 @@ compat_sys_pwritev(unsigned long fd, const struct compat_iovec __user *vec,
        return ret;
 }
 
+asmlinkage ssize_t
+compat_sys_pwritev(unsigned long fd, const struct compat_iovec __user *vec,
+                  unsigned long vlen, u32 pos_low, u32 pos_high)
+{
+       loff_t pos = ((loff_t)pos_high << 32) | pos_low;
+       return compat_sys_pwritev64(fd, vec, vlen, pos);
+}
+
 asmlinkage long
 compat_sys_vmsplice(int fd, const struct compat_iovec __user *iov32,
                    unsigned int nr_segs, unsigned int flags)