kernel: increase reliability, add ksu_access_ok to simplify

Co-authored-by: backslashxx <118538522+backslashxx@users.noreply.github.com> Signed-off-by: rsuntk <rsuntk@yukiprjkt.my.id>
2025-07-22 22:31:58 +07:00
parent 39811e311f
commit 0c87765958
4 changed files with 18 additions and 9 deletions
--- a/kernel/kernel_compat.h
+++ b/kernel/kernel_compat.h
@@ -45,5 +45,5 @@ extern ssize_t ksu_kernel_read_compat(struct file *p, void *buf, size_t count,
 				      loff_t *pos);
 extern ssize_t ksu_kernel_write_compat(struct file *p, const void *buf,
 				       size_t count, loff_t *pos);
-
+extern int ksu_access_ok(const void *addr, unsigned long size);
 #endif