Merge branch 'akpm-incoming-1'

[sfrench/cifs-2.6.git] / include / linux / coredump.h

diff --git a/include/linux/coredump.h b/include/linux/coredump.h
index 59579cfee6a08f97da04cc810ba0a54ab535771c..ba4b85a6d9b8bc71853de37df2a36b865707b745 100644 (file)
--- a/include/linux/coredump.h
+++ b/include/linux/coredump.h
@@ -9,37 +9,7 @@
  * These are the only things you should do on a core-file: use only these
  * functions to write out all the necessary info.
  */
-static inline int dump_write(struct file *file, const void *addr, int nr)
-{
-       return access_ok(VERIFY_READ, addr, nr) && file->f_op->write(file, addr, nr, &file->f_pos) == nr;
-}
-
-static inline int dump_seek(struct file *file, loff_t off)
-{
-       int ret = 1;
-
-       if (file->f_op->llseek && file->f_op->llseek != no_llseek) {
-               if (file->f_op->llseek(file, off, SEEK_CUR) < 0)
-                       return 0;
-       } else {
-               char *buf = (char *)get_zeroed_page(GFP_KERNEL);
-
-               if (!buf)
-                       return 0;
-               while (off > 0) {
-                       unsigned long n = off;
-
-                       if (n > PAGE_SIZE)
-                               n = PAGE_SIZE;
-                       if (!dump_write(file, buf, n)) {
-                               ret = 0;
-                               break;
-                       }
-                       off -= n;
-               }
-               free_page((unsigned long)buf);
-       }
-       return ret;
-}
+extern int dump_write(struct file *file, const void *addr, int nr);
+extern int dump_seek(struct file *file, loff_t off);
 
 #endif /* _LINUX_COREDUMP_H */