diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-13 18:02:30 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-13 18:02:30 -0800 |
| commit | 5d2eb548b309be34ecf3b91f0b7300a2b9d09b8c (patch) | |
| tree | 89ce62fe154e6f10a018abb67f5f09015dd394fc /fs/ubifs | |
| parent | 2870f6c4d136e093e22159b8916918ff42c92218 (diff) | |
| parent | 29608d208b3619b3b508a6871622db789611d8a3 (diff) | |
Merge branch 'for-linus-3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vfs xattr cleanups from Al Viro.
* 'for-linus-3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
f2fs: xattr simplifications
squashfs: xattr simplifications
9p: xattr simplifications
xattr handlers: Pass handler to operations instead of flags
jffs2: Add missing capability check for listing trusted xattrs
hfsplus: Remove unused xattr handler list operations
ubifs: Remove unused security xattr handler
vfs: Fix the posix_acl_xattr_list return value
vfs: Check attribute names in posix acl xattr handers
Diffstat (limited to 'fs/ubifs')
| -rw-r--r-- | fs/ubifs/super.c | 1 | ||||
| -rw-r--r-- | fs/ubifs/ubifs.h | 1 | ||||
| -rw-r--r-- | fs/ubifs/xattr.c | 40 |
3 files changed, 0 insertions, 42 deletions
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c index 8ee3133dd8e4..1fd90c079537 100644 --- a/fs/ubifs/super.c +++ b/fs/ubifs/super.c @@ -2040,7 +2040,6 @@ static int ubifs_fill_super(struct super_block *sb, void *data, int silent) if (c->max_inode_sz > MAX_LFS_FILESIZE) sb->s_maxbytes = c->max_inode_sz = MAX_LFS_FILESIZE; sb->s_op = &ubifs_super_operations; - sb->s_xattr = ubifs_xattr_handlers; mutex_lock(&c->umount_mutex); err = mount_ubifs(c); diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h index 01142e129d16..a5697de763f5 100644 --- a/fs/ubifs/ubifs.h +++ b/fs/ubifs/ubifs.h @@ -1470,7 +1470,6 @@ extern spinlock_t ubifs_infos_lock; extern atomic_long_t ubifs_clean_zn_cnt; extern struct kmem_cache *ubifs_inode_slab; extern const struct super_operations ubifs_super_operations; -extern const struct xattr_handler *ubifs_xattr_handlers[]; extern const struct address_space_operations ubifs_file_address_operations; extern const struct file_operations ubifs_file_operations; extern const struct inode_operations ubifs_file_inode_operations; diff --git a/fs/ubifs/xattr.c b/fs/ubifs/xattr.c index 259fbabf143d..e8b01b721e99 100644 --- a/fs/ubifs/xattr.c +++ b/fs/ubifs/xattr.c @@ -588,46 +588,6 @@ out_free: return err; } -static size_t security_listxattr(struct dentry *d, char *list, size_t list_size, - const char *name, size_t name_len, int flags) -{ - const int prefix_len = XATTR_SECURITY_PREFIX_LEN; - const size_t total_len = prefix_len + name_len + 1; - - if (list && total_len <= list_size) { - memcpy(list, XATTR_SECURITY_PREFIX, prefix_len); - memcpy(list + prefix_len, name, name_len); - list[prefix_len + name_len] = '\0'; - } - - return total_len; -} - -static int security_getxattr(struct dentry *d, const char *name, void *buffer, - size_t size, int flags) -{ - return ubifs_getxattr(d, name, buffer, size); -} - -static int security_setxattr(struct dentry *d, const char *name, - const void *value, size_t size, int flags, - int handler_flags) -{ - return ubifs_setxattr(d, name, value, size, flags); -} - -static const struct xattr_handler ubifs_xattr_security_handler = { - .prefix = XATTR_SECURITY_PREFIX, - .list = security_listxattr, - .get = security_getxattr, - .set = security_setxattr, -}; - -const struct xattr_handler *ubifs_xattr_handlers[] = { - &ubifs_xattr_security_handler, - NULL, -}; - static int init_xattrs(struct inode *inode, const struct xattr *xattr_array, void *fs_info) { |