Commit 4e766eab authored by Long Li's avatar Long Li
Browse files

fs: kabi: Reserve KABI slots for nameidata struct 

hulk inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I905SE


CVE: NA

--------------------------------

Add kabi slots in nameidata struct for future expansion.

struct			size(byte)	reserve(8*byte)	now(byte)
nameidata		232		1		240

Signed-off-by: default avatarLong Li <leo.lilong@huawei.com>
parent 20d198eb

fs/namei.c

+2 −0
Original line number Diff line number Diff line
@@ -587,6 +587,8 @@ struct nameidata { 
	int		dfd;

	vfsuid_t	dir_vfsuid;

	umode_t		dir_mode;



	KABI_RESERVE(1)

} __randomize_layout;



#define ND_ROOT_PRESET 1