diff options
Diffstat (limited to 'include/linux/security.h')
| -rw-r--r-- | include/linux/security.h | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/include/linux/security.h b/include/linux/security.h index 8388914..79b8b7d 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -36,6 +36,7 @@ #include <linux/key.h> #include <linux/xfrm.h> #include <linux/slab.h> +#include <linux/xattr.h> #include <net/flow.h> /* Maximum number of letters for an LSM name string */ @@ -147,6 +148,10 @@ extern int mmap_min_addr_handler(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos); #endif +/* security_inode_init_security callback function to write xattrs */ +typedef int (*initxattrs) (struct inode *inode, + const struct xattr *xattr_array, void *fs_data); + #ifdef CONFIG_SECURITY struct security_mnt_opts { @@ -1713,8 +1718,11 @@ int security_sb_parse_opts_str(char *options, struct security_mnt_opts *opts); int security_inode_alloc(struct inode *inode); void security_inode_free(struct inode *inode); int security_inode_init_security(struct inode *inode, struct inode *dir, - const struct qstr *qstr, char **name, - void **value, size_t *len); + const struct qstr *qstr, char **name, + void **value, size_t *len); +int security_new_inode_init_security(struct inode *inode, struct inode *dir, + const struct qstr *qstr, + initxattrs initxattrs, void *fs_data); int security_inode_create(struct inode *dir, struct dentry *dentry, int mode); int security_inode_link(struct dentry *old_dentry, struct inode *dir, struct dentry *new_dentry); @@ -2068,7 +2076,16 @@ static inline int security_inode_init_security(struct inode *inode, void **value, size_t *len) { - return -EOPNOTSUPP; + return 0; +} + +static inline int security_new_inode_init_security(struct inode *inode, + struct inode *dir, + const struct qstr *qstr, + initxattrs initxattrs, + void *fs_data) +{ + return 0; } static inline int security_inode_create(struct inode *dir, |