diff options
Diffstat (limited to 'fs/ext2')
| -rw-r--r-- | fs/ext2/balloc.c | 2 | ||||
| -rw-r--r-- | fs/ext2/ext2.h | 8 | ||||
| -rw-r--r-- | fs/ext2/ialloc.c | 2 | ||||
| -rw-r--r-- | fs/ext2/inode.c | 2 | ||||
| -rw-r--r-- | fs/ext2/super.c | 8 | ||||
| -rw-r--r-- | fs/ext2/xattr_security.c | 34 |
6 files changed, 29 insertions, 27 deletions
diff --git a/fs/ext2/balloc.c b/fs/ext2/balloc.c index 8f44cef1b3ef..a8cbe1bc6ad4 100644 --- a/fs/ext2/balloc.c +++ b/fs/ext2/balloc.c @@ -421,7 +421,7 @@ static inline int rsv_is_empty(struct ext2_reserve_window *rsv) void ext2_init_block_alloc_info(struct inode *inode) { struct ext2_inode_info *ei = EXT2_I(inode); - struct ext2_block_alloc_info *block_i = ei->i_block_alloc_info; + struct ext2_block_alloc_info *block_i; struct super_block *sb = inode->i_sb; block_i = kmalloc(sizeof(*block_i), GFP_NOFS); diff --git a/fs/ext2/ext2.h b/fs/ext2/ext2.h index af9fc89b1b2d..9a4e5e206d08 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/ialloc.c b/fs/ext2/ialloc.c index ee9ed31948e1..c4e81dfb74ba 100644 --- a/fs/ext2/ialloc.c +++ b/fs/ext2/ialloc.c @@ -601,7 +601,7 @@ fail_free_drop: fail_drop: dquot_drop(inode); inode->i_flags |= S_NOQUOTA; - inode->i_nlink = 0; + clear_nlink(inode); unlock_new_inode(inode); iput(inode); return ERR_PTR(err); diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c index a8a58f63f07c..91a6945af6d8 100644 --- a/fs/ext2/inode.c +++ b/fs/ext2/inode.c @@ -1321,7 +1321,7 @@ struct inode *ext2_iget (struct super_block *sb, unsigned long ino) inode->i_uid |= le16_to_cpu(raw_inode->i_uid_high) << 16; inode->i_gid |= le16_to_cpu(raw_inode->i_gid_high) << 16; } - inode->i_nlink = le16_to_cpu(raw_inode->i_links_count); + set_nlink(inode, le16_to_cpu(raw_inode->i_links_count)); inode->i_size = le32_to_cpu(raw_inode->i_size); inode->i_atime.tv_sec = (signed)le32_to_cpu(raw_inode->i_atime); inode->i_ctime.tv_sec = (signed)le32_to_cpu(raw_inode->i_ctime); diff --git a/fs/ext2/super.c b/fs/ext2/super.c index 1dd62ed35b85..bd8ac164a3bf 100644 --- a/fs/ext2/super.c +++ b/fs/ext2/super.c @@ -327,10 +327,10 @@ static struct inode *ext2_nfs_get_inode(struct super_block *sb, if (ino > le32_to_cpu(EXT2_SB(sb)->s_es->s_inodes_count)) return ERR_PTR(-ESTALE); - /* iget isn't really right if the inode is currently unallocated!! - * ext2_read_inode currently does appropriate checks, but - * it might be "neater" to call ext2_get_inode first and check - * if the inode is valid..... + /* + * ext2_iget isn't quite right if the inode is currently unallocated! + * However ext2_iget currently does appropriate checks to handle stale + * inodes so everything is OK. */ inode = ext2_iget(sb, ino); if (IS_ERR(inode)) diff --git a/fs/ext2/xattr_security.c b/fs/ext2/xattr_security.c index 5d979b4347b0..c922adc8ef41 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, |
