diff options
| -rw-r--r-- | fs/xfs/xfs_acl.c | 40 | ||||
| -rw-r--r-- | fs/xfs/xfs_iops.c | 11 | ||||
| -rw-r--r-- | fs/xfs/xfs_iops.h | 7 |
3 files changed, 27 insertions, 31 deletions
diff --git a/fs/xfs/xfs_acl.c b/fs/xfs/xfs_acl.c index c544951a0c07..779cb73b3d00 100644 --- a/fs/xfs/xfs_acl.c +++ b/fs/xfs/xfs_acl.c @@ -16,6 +16,7 @@ #include "xfs_acl.h" #include "xfs_da_format.h" #include "xfs_da_btree.h" +#include "xfs_trans.h" #include <linux/posix_acl_xattr.h> @@ -212,21 +213,28 @@ __xfs_set_acl(struct inode *inode, struct posix_acl *acl, int type) } static int -xfs_set_mode(struct inode *inode, umode_t mode) +xfs_acl_set_mode( + struct inode *inode, + umode_t mode) { - int error = 0; - - if (mode != inode->i_mode) { - struct iattr iattr; + struct xfs_inode *ip = XFS_I(inode); + struct xfs_mount *mp = ip->i_mount; + struct xfs_trans *tp; + int error; - iattr.ia_valid = ATTR_MODE | ATTR_CTIME; - iattr.ia_mode = mode; - iattr.ia_ctime = current_time(inode); + error = xfs_trans_alloc(mp, &M_RES(mp)->tr_ichange, 0, 0, 0, &tp); + if (error) + return error; - error = xfs_setattr_nonsize(XFS_I(inode), &iattr, XFS_ATTR_NOACL); - } + xfs_ilock(ip, XFS_ILOCK_EXCL); + xfs_trans_ijoin(tp, ip, XFS_ILOCK_EXCL); + inode->i_mode = mode; + inode->i_ctime = current_time(inode); + xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE); - return error; + if (mp->m_flags & XFS_MOUNT_WSYNC) + xfs_trans_set_sync(tp); + return xfs_trans_commit(tp); } int @@ -251,18 +259,14 @@ xfs_set_acl(struct inode *inode, struct posix_acl *acl, int type) } set_acl: - error = __xfs_set_acl(inode, acl, type); - if (error) - return error; - /* * We set the mode after successfully updating the ACL xattr because the * xattr update can fail at ENOSPC and we don't want to change the mode * if the ACL update hasn't been applied. */ - if (set_mode) - error = xfs_set_mode(inode, mode); - + error = __xfs_set_acl(inode, acl, type); + if (!error && set_mode && mode != inode->i_mode) + error = xfs_acl_set_mode(inode, mode); return error; } diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c index a0644da67321..67c8dc9de8aa 100644 --- a/fs/xfs/xfs_iops.c +++ b/fs/xfs/xfs_iops.c @@ -646,11 +646,10 @@ xfs_vn_change_ok( * Caution: The caller of this function is responsible for calling * setattr_prepare() or otherwise verifying the change is fine. */ -int +static int xfs_setattr_nonsize( struct xfs_inode *ip, - struct iattr *iattr, - int flags) + struct iattr *iattr) { xfs_mount_t *mp = ip->i_mount; struct inode *inode = VFS_I(ip); @@ -807,7 +806,7 @@ xfs_setattr_nonsize( * to attr_set. No previous user of the generic * Posix ACL code seems to care about this issue either. */ - if ((mask & ATTR_MODE) && !(flags & XFS_ATTR_NOACL)) { + if (mask & ATTR_MODE) { error = posix_acl_chmod(inode, inode->i_mode); if (error) return error; @@ -863,7 +862,7 @@ xfs_setattr_size( * Use the regular setattr path to update the timestamps. */ iattr->ia_valid &= ~ATTR_SIZE; - return xfs_setattr_nonsize(ip, iattr, 0); + return xfs_setattr_nonsize(ip, iattr); } /* @@ -1074,7 +1073,7 @@ xfs_vn_setattr( error = xfs_vn_change_ok(dentry, iattr); if (!error) - error = xfs_setattr_nonsize(ip, iattr, 0); + error = xfs_setattr_nonsize(ip, iattr); } return error; diff --git a/fs/xfs/xfs_iops.h b/fs/xfs/xfs_iops.h index a91e2d1b47b4..99ca745c1071 100644 --- a/fs/xfs/xfs_iops.h +++ b/fs/xfs/xfs_iops.h @@ -13,14 +13,7 @@ extern const struct file_operations xfs_dir_file_operations; extern ssize_t xfs_vn_listxattr(struct dentry *, char *data, size_t size); -/* - * Internal setattr interfaces. - */ -#define XFS_ATTR_NOACL 0x01 /* Don't call posix_acl_chmod */ - extern void xfs_setattr_time(struct xfs_inode *ip, struct iattr *iattr); -extern int xfs_setattr_nonsize(struct xfs_inode *ip, struct iattr *vap, - int flags); extern int xfs_vn_setattr_size(struct dentry *dentry, struct iattr *vap); #endif /* __XFS_IOPS_H__ */ |