diff options
Diffstat (limited to 'fs/gfs2/inode.c')
| -rw-r--r-- | fs/gfs2/inode.c | 91 |
1 files changed, 15 insertions, 76 deletions
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c index bb30f9a72..9bad79fed 100644 --- a/fs/gfs2/inode.c +++ b/fs/gfs2/inode.c @@ -93,12 +93,12 @@ struct inode *gfs2_inode_lookup(struct super_block *sb, unsigned int type, int error; inode = iget_locked(sb, (unsigned long)no_addr); - ip = GFS2_I(inode); - ip->i_no_addr = no_addr; - if (!inode) return ERR_PTR(-ENOMEM); + ip = GFS2_I(inode); + ip->i_no_addr = no_addr; + if (inode->i_state & I_NEW) { struct gfs2_sbd *sdp = GFS2_SB(inode); ip->i_no_formal_ino = no_formal_ino; @@ -692,12 +692,12 @@ static int gfs2_create_inode(struct inode *dir, struct dentry *dentry, considered free. Any failures need to undo the gfs2 structures. */ if (default_acl) { - error = gfs2_set_acl(inode, default_acl, ACL_TYPE_DEFAULT); + error = __gfs2_set_acl(inode, default_acl, ACL_TYPE_DEFAULT); posix_acl_release(default_acl); } if (acl) { if (!error) - error = gfs2_set_acl(inode, acl, ACL_TYPE_ACCESS); + error = __gfs2_set_acl(inode, acl, ACL_TYPE_ACCESS); posix_acl_release(acl); } @@ -1189,7 +1189,7 @@ static int gfs2_atomic_open(struct inode *dir, struct dentry *dentry, struct dentry *d; bool excl = !!(flags & O_EXCL); - if (!d_unhashed(dentry)) + if (!d_in_lookup(dentry)) goto skip_lookup; d = __gfs2_lookup(dir, dentry, file, opened); @@ -1948,67 +1948,6 @@ static int gfs2_getattr(struct vfsmount *mnt, struct dentry *dentry, return 0; } -static int gfs2_setxattr(struct dentry *dentry, const char *name, - const void *data, size_t size, int flags) -{ - struct inode *inode = d_inode(dentry); - struct gfs2_inode *ip = GFS2_I(inode); - struct gfs2_holder gh; - int ret; - - gfs2_holder_init(ip->i_gl, LM_ST_EXCLUSIVE, 0, &gh); - ret = gfs2_glock_nq(&gh); - if (ret == 0) { - ret = gfs2_rsqa_alloc(ip); - if (ret == 0) - ret = generic_setxattr(dentry, name, data, size, flags); - gfs2_glock_dq(&gh); - } - gfs2_holder_uninit(&gh); - return ret; -} - -static ssize_t gfs2_getxattr(struct dentry *dentry, const char *name, - void *data, size_t size) -{ - struct inode *inode = d_inode(dentry); - struct gfs2_inode *ip = GFS2_I(inode); - struct gfs2_holder gh; - int ret; - - /* For selinux during lookup */ - if (gfs2_glock_is_locked_by_me(ip->i_gl)) - return generic_getxattr(dentry, name, data, size); - - gfs2_holder_init(ip->i_gl, LM_ST_SHARED, LM_FLAG_ANY, &gh); - ret = gfs2_glock_nq(&gh); - if (ret == 0) { - ret = generic_getxattr(dentry, name, data, size); - gfs2_glock_dq(&gh); - } - gfs2_holder_uninit(&gh); - return ret; -} - -static int gfs2_removexattr(struct dentry *dentry, const char *name) -{ - struct inode *inode = d_inode(dentry); - struct gfs2_inode *ip = GFS2_I(inode); - struct gfs2_holder gh; - int ret; - - gfs2_holder_init(ip->i_gl, LM_ST_EXCLUSIVE, 0, &gh); - ret = gfs2_glock_nq(&gh); - if (ret == 0) { - ret = gfs2_rsqa_alloc(ip); - if (ret == 0) - ret = generic_removexattr(dentry, name); - gfs2_glock_dq(&gh); - } - gfs2_holder_uninit(&gh); - return ret; -} - static int gfs2_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo, u64 start, u64 len) { @@ -2055,10 +1994,10 @@ const struct inode_operations gfs2_file_iops = { .permission = gfs2_permission, .setattr = gfs2_setattr, .getattr = gfs2_getattr, - .setxattr = gfs2_setxattr, - .getxattr = gfs2_getxattr, + .setxattr = generic_setxattr, + .getxattr = generic_getxattr, .listxattr = gfs2_listxattr, - .removexattr = gfs2_removexattr, + .removexattr = generic_removexattr, .fiemap = gfs2_fiemap, .get_acl = gfs2_get_acl, .set_acl = gfs2_set_acl, @@ -2077,10 +2016,10 @@ const struct inode_operations gfs2_dir_iops = { .permission = gfs2_permission, .setattr = gfs2_setattr, .getattr = gfs2_getattr, - .setxattr = gfs2_setxattr, - .getxattr = gfs2_getxattr, + .setxattr = generic_setxattr, + .getxattr = generic_getxattr, .listxattr = gfs2_listxattr, - .removexattr = gfs2_removexattr, + .removexattr = generic_removexattr, .fiemap = gfs2_fiemap, .get_acl = gfs2_get_acl, .set_acl = gfs2_set_acl, @@ -2093,10 +2032,10 @@ const struct inode_operations gfs2_symlink_iops = { .permission = gfs2_permission, .setattr = gfs2_setattr, .getattr = gfs2_getattr, - .setxattr = gfs2_setxattr, - .getxattr = gfs2_getxattr, + .setxattr = generic_setxattr, + .getxattr = generic_getxattr, .listxattr = gfs2_listxattr, - .removexattr = gfs2_removexattr, + .removexattr = generic_removexattr, .fiemap = gfs2_fiemap, }; |