diff options
Diffstat (limited to 'fs/ext2')
| -rw-r--r-- | fs/ext2/ext2.h | 8 | ||||
| -rw-r--r-- | fs/ext2/xattr_security.c | 34 |
2 files changed, 22 insertions, 20 deletions
diff --git a/fs/ext2/ext2.h b/fs/ext2/ext2.h index af9fc89b1b2..9a4e5e206d0 100644 --- a/fs/ext2/ext2.h +++ b/fs/ext2/ext2.h @@ -135,10 +135,10 @@ extern long ext2_compat_ioctl(struct file *, unsigned int, unsigned long); struct dentry *ext2_get_parent(struct dentry *child); /* super.c */ -extern void ext2_error (struct super_block *, const char *, const char *, ...) - __attribute__ ((format (printf, 3, 4))); -extern void ext2_msg(struct super_block *, const char *, const char *, ...) - __attribute__ ((format (printf, 3, 4))); +extern __printf(3, 4) +void ext2_error(struct super_block *, const char *, const char *, ...); +extern __printf(3, 4) +void ext2_msg(struct super_block *, const char *, const char *, ...); extern void ext2_update_dynamic_rev (struct super_block *sb); extern void ext2_write_super (struct super_block *); diff --git a/fs/ext2/xattr_security.c b/fs/ext2/xattr_security.c index 5d979b4347b..c922adc8ef4 100644 --- a/fs/ext2/xattr_security.c +++ b/fs/ext2/xattr_security.c @@ -46,28 +46,30 @@ ext2_xattr_security_set(struct dentry *dentry, const char *name, value, size, flags); } -int -ext2_init_security(struct inode *inode, struct inode *dir, - const struct qstr *qstr) +int ext2_initxattrs(struct inode *inode, const struct xattr *xattr_array, + void *fs_info) { - int err; - size_t len; - void *value; - char *name; + const struct xattr *xattr; + int err = 0; - err = security_inode_init_security(inode, dir, qstr, &name, &value, &len); - if (err) { - if (err == -EOPNOTSUPP) - return 0; - return err; + for (xattr = xattr_array; xattr->name != NULL; xattr++) { + err = ext2_xattr_set(inode, EXT2_XATTR_INDEX_SECURITY, + xattr->name, xattr->value, + xattr->value_len, 0); + if (err < 0) + break; } - err = ext2_xattr_set(inode, EXT2_XATTR_INDEX_SECURITY, - name, value, len, 0); - kfree(name); - kfree(value); return err; } +int +ext2_init_security(struct inode *inode, struct inode *dir, + const struct qstr *qstr) +{ + return security_inode_init_security(inode, dir, qstr, + &ext2_initxattrs, NULL); +} + const struct xattr_handler ext2_xattr_security_handler = { .prefix = XATTR_SECURITY_PREFIX, .list = ext2_xattr_security_list, |