From 3dc20cb282ec03cc4c997130d680c800011ed479 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sat, 13 Apr 2013 20:31:37 -0400 Subject: new helper: read_code() switch binfmts that use ->read() to that (and to kernel_read() in several cases in binfmt_flat - sure, it's nommu, but still, doing ->read() into kmalloc'ed buffer...) Signed-off-by: Al Viro --- include/linux/binfmts.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/binfmts.h') diff --git a/include/linux/binfmts.h b/include/linux/binfmts.h index c3a09149f793..70cf138690e9 100644 --- a/include/linux/binfmts.h +++ b/include/linux/binfmts.h @@ -118,5 +118,6 @@ extern int prepare_bprm_creds(struct linux_binprm *bprm); extern void install_exec_creds(struct linux_binprm *bprm); extern void set_binfmt(struct linux_binfmt *new); extern void free_bprm(struct linux_binprm *); +extern ssize_t read_code(struct file *, unsigned long, loff_t, size_t); #endif /* _LINUX_BINFMTS_H */ -- cgit v1.2.3