The patch titled
Subject: linux/fs.h: move member alignment check next to definition of struct filename
has been removed from the -mm tree. Its filename was
linux-fsh-move-member-alignment-check-next-to-definition-of-struct-filename.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
Subject: linux/fs.h: move member alignment check next to definition of struct filename
Instead of doing this compile-time check in some slightly arbitrary user
of struct filename, put it next to the definition.
Link: http://lkml.kernel.org/r/20190208203015.29702-3-linux@xxxxxxxxxxxxxxxxxx
Signed-off-by: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
Cc: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: Kees Cook <keescook@xxxxxxxxxxxx>
Cc: Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx>
Cc: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>
Cc: Nick Desaulniers <ndesaulniers@xxxxxxxxxx>
Cc: Alexey Dobriyan <adobriyan@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
--- a/fs/namei.c~linux-fsh-move-member-alignment-check-next-to-definition-of-struct-filename
+++ a/fs/namei.c
@@ -39,7 +39,6 @@
#include <linux/bitops.h>
#include <linux/init_task.h>
#include <linux/uaccess.h>
-#include <linux/build_bug.h>
#include "internal.h"
#include "mount.h"
@@ -131,7 +130,6 @@ getname_flags(const char __user *filenam
struct filename *result;
char *kname;
int len;
- BUILD_BUG_ON(offsetof(struct filename, iname) % sizeof(long) != 0);
result = audit_reusename(filename);
if (result)
--- a/include/linux/fs.h~linux-fsh-move-member-alignment-check-next-to-definition-of-struct-filename
+++ a/include/linux/fs.h
@@ -37,6 +37,8 @@
#include <linux/uuid.h>
#include <linux/errseq.h>
#include <linux/ioprio.h>
+#include <linux/build_bug.h>
+#include <linux/stddef.h>
#include <asm/byteorder.h>
#include <uapi/linux/fs.h>
@@ -2493,6 +2495,7 @@ struct filename {
struct audit_names *aname;
const char iname[];
};
+static_assert(offsetof(struct filename, iname) % sizeof(long) == 0);
extern long vfs_truncate(const struct path *, loff_t);
extern int do_truncate(struct dentry *, loff_t start, unsigned int time_attrs,
_
Patches currently in -mm which might be from linux@xxxxxxxxxxxxxxxxxx are
