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reiserfs: add atomic addition of selinux attributes during inode creation

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Some time ago, some changes were made to make security inode attributes
be atomically written during inode creation.  ReiserFS fell behind in
this area, but with the reworking of the xattr code, it's now fairly
easy to add.

The following patch adds the ability for security attributes to be added
automatically during inode creation.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jeff Mahoney
2009-03-30 14:02:41 -04:00
committed by Linus Torvalds
parent a41f1a4715
commit 57fe60df62
5 changed files with 137 additions and 6 deletions
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4
include/linux/reiserfs_fs.h
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@@ -1915,10 +1915,12 @@ void make_le_item_head(struct item_head *ih, const struct cpu_key *key,
loff_t offset, int type, int length, int entry_count);
struct inode *reiserfs_iget(struct super_block *s, const struct cpu_key *key);
struct reiserfs_security_handle;
int reiserfs_new_inode(struct reiserfs_transaction_handle *th,
struct inode *dir, int mode,
const char *symname, loff_t i_size,
struct dentry *dentry, struct inode *inode);
struct dentry *dentry, struct inode *inode,
struct reiserfs_security_handle *security);
void reiserfs_update_sd_size(struct reiserfs_transaction_handle *th,
struct inode *inode, loff_t size);