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path: root/fs/xfs/xfs_acl.h
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* fs: provide rcu-walk aware permission i_opsNick Piggin2011-01-071-1/+1
| | | | Signed-off-by: Nick Piggin <npiggin@kernel.dk>
* xfs: constify xattr_handlerStephen Hemminger2010-05-211-2/+2
| | | | | Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* xfs: convert attr to use unsigned namesDave Chinner2010-01-201-2/+2
| | | | | | | | | | To be consistent with the directory code, the attr code should use unsigned names. Convert the names from the vfs at the highest level to unsigned, and ænsure they are consistenly used as unsigned down to disk. Signed-off-by: Dave Chinner <david@fromorbit.com> Reviewed-by: Christoph Hellwig <hch@lst.de>
* sanitize xattr handler prototypesChristoph Hellwig2009-12-161-1/+2
| | | | | | | | | | | | | | | | | | | | | Add a flags argument to struct xattr_handler and pass it to all xattr handler methods. This allows using the same methods for multiple handlers, e.g. for the ACL methods which perform exactly the same action for the access and default ACLs, just using a different underlying attribute. With a little more groundwork it'll also allow sharing the methods for the regular user/trusted/secure handlers in extN, ocfs2 and jffs2 like it's already done for xfs in this patch. Also change the inode argument to the handlers to a dentry to allow using the handlers mechnism for filesystems that require it later, e.g. cifs. [with GFS2 bits updated by Steven Whitehouse <swhiteho@redhat.com>] Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: James Morris <jmorris@namei.org> Acked-by: Joel Becker <joel.becker@oracle.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* switch xfs to generic acl caching helpersAl Viro2009-06-241-4/+0
| | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* xfs: use generic Posix ACL codeChristoph Hellwig2009-06-101-65/+32
| | | | | | | | | | | | This patch rips out the XFS ACL handling code and uses the generic fs/posix_acl.c code instead. The ondisk format is of course left unchanged. This also introduces the same ACL caching all other Linux filesystems do by adding pointers to the acl and default acl in struct xfs_inode. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Eric Sandeen <sandeen@sandeen.net>
* Revert "xfs: increase the maximum number of supported ACL entries"Felix Blyakher2009-03-311-1/+1
| | | | | | | This reverts commit 8b112171734c791afaf43ccc8c6ec492e7006e44. Premature unintended commit. Signed-off-by: Felix Blyakher <felixb@sgi.com>
* xfs: increase the maximum number of supported ACL entriesFelix Blyakher2009-03-271-1/+1
| | | | | | | | With big installation current 25 maximum number of supported ACL entries is not enough any more. Increase the limit to 100. Signed-off-by: Felix Blyakher <felixb@sgi.com>
* [XFS] Remove several unused typedefs.Eric Sandeen2009-01-091-1/+0
| | | | | | Signed-off-by: Eric Sandeen <sandeen@sandeen.net> Reviewed-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
* [XFS] kill bhv_vnode_tChristoph Hellwig2008-08-131-7/+7
| | | | | | | | | | | | | | | All remaining bhv_vnode_t instance are in code that's more or less Linux specific. (Well, for xfs_acl.c that could be argued, but that code is on the removal list, too). So just do an s/bhv_vnode_t/struct inode/ over the whole tree. We can clean up variable naming and some useless helpers later. SGI-PV: 981498 SGI-Modid: xfs-linux-melb:xfs-kern:31781a Signed-off-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
* [XFS] Fix up problem when CONFIG_XFS_POSIX_ACL is not set and yet we stillTim Shimmin2008-07-281-2/+2
| | | | | | | | | | | | | can use the _ACL_TYPE_* definitions in linux-2.6/xfs_xattr.c. The forthcoming generic acl code will also fix this problem. SGI-PV: 982343 SGI-Modid: xfs-linux-melb:xfs-kern:31369a Signed-off-by: Tim Shimmin <tes@sgi.com> Signed-off-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
* [XFS] use generic_permissionChristoph Hellwig2008-02-071-2/+0
| | | | | | | | | | | | | Now that all direct caller of xfs_iaccess are gone we can kill xfs_iaccess and xfs_access and just use generic_permission with a check_acl callback. This is required for the per-mount read-only patchset in -mm to work properly with XFS. SGI-PV: 971186 SGI-Modid: xfs-linux-melb:xfs-kern:30370a Signed-off-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
* [XFS] simplify xfs_create/mknod/symlink prototypeChristoph Hellwig2007-10-161-3/+3
| | | | | | | | | | | | | Simplify the prototype for xfs_create/xfs_mkdir/xfs_symlink by not passing down a bhv_vattr_t that just hogs stack space. Instead pass down the mode in a mode_t and in case of xfs_create the rdev as a scalar type as well. SGI-PV: 968563 SGI-Modid: xfs-linux-melb:xfs-kern:29794a Signed-off-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com> Signed-off-by: Tim Shimmin <tes@sgi.com>
* [XFS] kill struct bhv_vnodeChristoph Hellwig2007-10-161-8/+7
| | | | | | | | | | | | | Now that struct bhv_vnode is empty we can just kill it. Retain bhv_vnode_t as a typedef for struct inode for the time being until all the fallout is cleaned up. SGI-PV: 969608 SGI-Modid: xfs-linux-melb:xfs-kern:29500a Signed-off-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: David Chinner <dgc@sgi.com> Signed-off-by: Tim Shimmin <tes@sgi.com>
* [XFS] Resolve a namespace collision on remaining vtypes for FreeBSDNathan Scott2006-06-091-1/+1
| | | | | | | | | porters. SGI-PV: 953338 SGI-Modid: xfs-linux-melb:xfs-kern:26108a Signed-off-by: Nathan Scott <nathans@sgi.com>
* [XFS] Resolve a namespace collision on vnode/vnodeops for FreeBSD porters.Nathan Scott2006-06-091-8/+8
| | | | | | | SGI-PV: 953338 SGI-Modid: xfs-linux-melb:xfs-kern:26107a Signed-off-by: Nathan Scott <nathans@sgi.com>
* [XFS] Fixup naming inconsistencies found by Pekka Enberg and one from JanNathan Scott2006-03-221-2/+2
| | | | | | | | | Engelhardt. SGI-PV: 947038 SGI-Modid: xfs-linux-melb:xfs-kern:25529a Signed-off-by: Nathan Scott <nathans@sgi.com>
* [XFS] Update license/copyright notices to match the prefered SGINathan Scott2005-11-021-25/+11
| | | | | | | | | boilerplate. SGI-PV: 913862 SGI-Modid: xfs-linux:xfs-kern:23903a Signed-off-by: Nathan Scott <nathans@sgi.com>
* Linux-2.6.12-rc2Linus Torvalds2005-04-161-0/+116
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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