user/sven/linux.git/fs/ext2/acl.c, branch v4.4

ext2: acl: remove unneeded include of linux/capability.h

2014-04-01T21:36:43Z

acl.c has not been (directly) using the interface defined by linux/capability.h header since commit 3bd858ab1c451725c07a ("Introduce is_owner_or_cap() to wrap CAP_FOWNER use with fsuid check"). Remove it. Signed-off-by: Jakub Sitnicki Signed-off-by: Jan Kara

ext2/3/4: use generic posix ACL infrastructure

2014-01-26T04:58:19Z

Signed-off-by: Christoph Hellwig Reviewed-by: Jan Kara Signed-off-by: Al Viro

fs: make posix_acl_create more useful

2014-01-26T04:58:18Z

Rename the current posix_acl_created to __posix_acl_create and add a fully featured helper to set up the ACLs on file creation that uses get_acl(). Signed-off-by: Christoph Hellwig Reviewed-by: Jan Kara Signed-off-by: Al Viro

fs: make posix_acl_chmod more useful

2014-01-26T04:58:18Z

Rename the current posix_acl_chmod to __posix_acl_chmod and add a fully featured ACL chmod helper that uses the ->set_acl inode operation. Signed-off-by: Christoph Hellwig Reviewed-by: Jan Kara Signed-off-by: Al Viro

userns: Convert extN to support kuids and kgids in posix acls

2012-09-18T08:01:36Z

Convert ext2, ext3, and ext4 to fully support the posix acl changes, using e_uid e_gid instead e_id. Enabled building with posix acls enabled, all filesystems supporting user namespaces, now also support posix acls when user namespaces are enabled. Cc: Theodore Tso Cc: Andrew Morton Cc: Andreas Dilger Cc: Jan Kara Cc: Al Viro Signed-off-by: Eric W. Biederman

userns: Pass a userns parameter into posix_acl_to_xattr and posix_acl_from_xattr

2012-09-18T08:01:35Z

- Pass the user namespace the uid and gid values in the xattr are stored in into posix_acl_from_xattr. - Pass the user namespace kuid and kgid values should be converted into when storing uid and gid values in an xattr in posix_acl_to_xattr. - Modify all callers of posix_acl_from_xattr and posix_acl_to_xattr to pass in &init_user_ns. In the short term this change is not strictly needed but it makes the code clearer. In the longer term this change is necessary to be able to mount filesystems outside of the initial user namespace that natively store posix acls in the linux xattr format. Cc: Theodore Tso Cc: Andrew Morton Cc: Andreas Dilger Cc: Jan Kara Cc: Al Viro Signed-off-by: "Eric W. Biederman"

switch posix_acl_equiv_mode() to umode_t *

2011-08-01T06:10:06Z

... so that &inode->i_mode could be passed to it Signed-off-by: Al Viro

switch posix_acl_create() to umode_t *

2011-08-01T06:09:42Z

so we can pass &inode->i_mode to it Signed-off-by: Al Viro

fs: take the ACL checks to common code

2011-07-25T18:30:23Z

Replace the ->check_acl method with a ->get_acl method that simply reads an ACL from disk after having a cache miss. This means we can replace the ACL checking boilerplate code with a single implementation in namei.c. Signed-off-by: Christoph Hellwig Signed-off-by: Al Viro

kill boilerplates around posix_acl_create_masq()

2011-07-25T18:27:32Z

new helper: posix_acl_create(&acl, gfp, mode_p). Replaces acl with modified clone, on failure releases acl and replaces with NULL. Returns 0 or -ve on error. All callers of posix_acl_create_masq() switched. Signed-off-by: Al Viro