Lines Matching refs:err
120 int err; in swap_inode_boot_loader() local
141 err = -EINVAL; in swap_inode_boot_loader()
148 err = -EPERM; in swap_inode_boot_loader()
153 err = filemap_write_and_wait(inode->i_mapping); in swap_inode_boot_loader()
154 if (err) in swap_inode_boot_loader()
157 err = filemap_write_and_wait(inode_bl->i_mapping); in swap_inode_boot_loader()
158 if (err) in swap_inode_boot_loader()
170 err = -EINVAL; in swap_inode_boot_loader()
196 err = dquot_initialize(inode); in swap_inode_boot_loader()
197 if (err) in swap_inode_boot_loader()
214 err = ext4_mark_inode_dirty(handle, inode); in swap_inode_boot_loader()
215 if (err < 0) { in swap_inode_boot_loader()
219 inode->i_ino, err); in swap_inode_boot_loader()
230 err = ext4_mark_inode_dirty(handle, inode_bl); in swap_inode_boot_loader()
231 if (err < 0) { in swap_inode_boot_loader()
235 inode_bl->i_ino, err); in swap_inode_boot_loader()
243 err = dquot_alloc_space(inode, -1 * diff); in swap_inode_boot_loader()
245 if (err < 0) { in swap_inode_boot_loader()
264 return err; in swap_inode_boot_loader()
345 int err = -EPERM, migrate = 0; in ext4_ioctl_setflags() local
365 err = -EOPNOTSUPP; in ext4_ioctl_setflags()
374 err = -EOPNOTSUPP; in ext4_ioctl_setflags()
379 err = -ENOTDIR; in ext4_ioctl_setflags()
384 err = -ENOTEMPTY; in ext4_ioctl_setflags()
398 err = filemap_write_and_wait(inode->i_mapping); in ext4_ioctl_setflags()
399 if (err) in ext4_ioctl_setflags()
405 err = PTR_ERR(handle); in ext4_ioctl_setflags()
410 err = ext4_reserve_inode_write(handle, inode, &iloc); in ext4_ioctl_setflags()
411 if (err) in ext4_ioctl_setflags()
432 err = ext4_mark_iloc_dirty(handle, inode, &iloc); in ext4_ioctl_setflags()
435 if (err) in ext4_ioctl_setflags()
444 err = -EBUSY; in ext4_ioctl_setflags()
448 err = ext4_change_inode_journal_flag(inode, in ext4_ioctl_setflags()
450 if (err) in ext4_ioctl_setflags()
455 err = ext4_ext_migrate(inode); in ext4_ioctl_setflags()
457 err = ext4_ind_migrate(inode); in ext4_ioctl_setflags()
461 return err; in ext4_ioctl_setflags()
469 int err, rc; in ext4_ioctl_setproject() local
491 err = -EPERM; in ext4_ioctl_setproject()
494 return err; in ext4_ioctl_setproject()
496 err = dquot_initialize(inode); in ext4_ioctl_setproject()
497 if (err) in ext4_ioctl_setproject()
498 return err; in ext4_ioctl_setproject()
500 err = ext4_get_inode_loc(inode, &iloc); in ext4_ioctl_setproject()
501 if (err) in ext4_ioctl_setproject()
502 return err; in ext4_ioctl_setproject()
506 err = ext4_expand_extra_isize(inode, in ext4_ioctl_setproject()
509 if (err) in ext4_ioctl_setproject()
510 return err; in ext4_ioctl_setproject()
521 err = ext4_reserve_inode_write(handle, inode, &iloc); in ext4_ioctl_setproject()
522 if (err) in ext4_ioctl_setproject()
532 err = __dquot_transfer(inode, transfer_to); in ext4_ioctl_setproject()
535 if (err) in ext4_ioctl_setproject()
543 if (!err) in ext4_ioctl_setproject()
544 err = rc; in ext4_ioctl_setproject()
547 return err; in ext4_ioctl_setproject()
693 int err, err2=0; in ext4_ioctl_group_add() local
695 err = ext4_resize_begin(sb); in ext4_ioctl_group_add()
696 if (err) in ext4_ioctl_group_add()
697 return err; in ext4_ioctl_group_add()
702 err = -EOPNOTSUPP; in ext4_ioctl_group_add()
706 err = mnt_want_write_file(file); in ext4_ioctl_group_add()
707 if (err) in ext4_ioctl_group_add()
710 err = ext4_group_add(sb, input); in ext4_ioctl_group_add()
716 if (err == 0) in ext4_ioctl_group_add()
717 err = err2; in ext4_ioctl_group_add()
719 if (!err && ext4_has_group_desc_csum(sb) && in ext4_ioctl_group_add()
721 err = ext4_register_li_request(sb, input->group); in ext4_ioctl_group_add()
724 return err; in ext4_ioctl_group_add()
748 int err = -EOPNOTSUPP; in ext4_fileattr_set() local
762 err = ext4_ioctl_check_immutable(inode, fa->fsx_projid, flags); in ext4_fileattr_set()
763 if (err) in ext4_fileattr_set()
765 err = ext4_ioctl_setflags(inode, flags); in ext4_fileattr_set()
766 if (err) in ext4_fileattr_set()
768 err = ext4_ioctl_setproject(inode, fa->fsx_projid); in ext4_fileattr_set()
770 return err; in ext4_fileattr_set()
806 int err = 0; in ext4_ioctl_checkpoint() local
849 err = jbd2_journal_flush(EXT4_SB(sb)->s_journal, flush_flags); in ext4_ioctl_checkpoint()
852 return err; in ext4_ioctl_checkpoint()
874 int err; in __ext4_ioctl() local
885 err = mnt_want_write_file(filp); in __ext4_ioctl()
886 if (err) in __ext4_ioctl()
887 return err; in __ext4_ioctl()
889 err = -EFAULT; in __ext4_ioctl()
896 err = PTR_ERR(handle); in __ext4_ioctl()
899 err = ext4_reserve_inode_write(handle, inode, &iloc); in __ext4_ioctl()
900 if (err == 0) { in __ext4_ioctl()
903 err = ext4_mark_iloc_dirty(handle, inode, &iloc); in __ext4_ioctl()
911 return err; in __ext4_ioctl()
915 int err, err2=0; in __ext4_ioctl() local
917 err = ext4_resize_begin(sb); in __ext4_ioctl()
918 if (err) in __ext4_ioctl()
919 return err; in __ext4_ioctl()
922 err = -EFAULT; in __ext4_ioctl()
929 err = -EOPNOTSUPP; in __ext4_ioctl()
933 err = mnt_want_write_file(filp); in __ext4_ioctl()
934 if (err) in __ext4_ioctl()
937 err = ext4_group_extend(sb, EXT4_SB(sb)->s_es, n_blocks_count); in __ext4_ioctl()
943 if (err == 0) in __ext4_ioctl()
944 err = err2; in __ext4_ioctl()
948 return err; in __ext4_ioctl()
954 int err; in __ext4_ioctl() local
970 err = -EBADF; in __ext4_ioctl()
977 err = -EOPNOTSUPP; in __ext4_ioctl()
982 err = -EOPNOTSUPP; in __ext4_ioctl()
986 err = mnt_want_write_file(filp); in __ext4_ioctl()
987 if (err) in __ext4_ioctl()
990 err = ext4_move_extents(filp, donor.file, me.orig_start, in __ext4_ioctl()
996 err = -EFAULT; in __ext4_ioctl()
999 return err; in __ext4_ioctl()
1014 int err; in __ext4_ioctl() local
1018 err = mnt_want_write_file(filp); in __ext4_ioctl()
1019 if (err) in __ext4_ioctl()
1020 return err; in __ext4_ioctl()
1028 err = ext4_ext_migrate(inode); in __ext4_ioctl()
1031 return err; in __ext4_ioctl()
1036 int err; in __ext4_ioctl() local
1040 err = mnt_want_write_file(filp); in __ext4_ioctl()
1041 if (err) in __ext4_ioctl()
1042 return err; in __ext4_ioctl()
1043 err = ext4_alloc_da_blocks(inode); in __ext4_ioctl()
1045 return err; in __ext4_ioctl()
1050 int err; in __ext4_ioctl() local
1053 err = mnt_want_write_file(filp); in __ext4_ioctl()
1054 if (err) in __ext4_ioctl()
1055 return err; in __ext4_ioctl()
1056 err = swap_inode_boot_loader(sb, mnt_userns, inode); in __ext4_ioctl()
1058 return err; in __ext4_ioctl()
1063 int err = 0, err2 = 0; in __ext4_ioctl() local
1071 err = ext4_resize_begin(sb); in __ext4_ioctl()
1072 if (err) in __ext4_ioctl()
1073 return err; in __ext4_ioctl()
1075 err = mnt_want_write_file(filp); in __ext4_ioctl()
1076 if (err) in __ext4_ioctl()
1079 err = ext4_resize_fs(sb, n_blocks_count); in __ext4_ioctl()
1086 if (err == 0) in __ext4_ioctl()
1087 err = err2; in __ext4_ioctl()
1089 if (!err && (o_group < EXT4_SB(sb)->s_groups_count) && in __ext4_ioctl()
1092 err = ext4_register_li_request(sb, o_group); in __ext4_ioctl()
1096 return err; in __ext4_ioctl()
1142 int err, err2; in __ext4_ioctl() local
1149 err = mnt_want_write_file(filp); in __ext4_ioctl()
1150 if (err) in __ext4_ioctl()
1151 return err; in __ext4_ioctl()
1154 err = PTR_ERR(handle); in __ext4_ioctl()
1157 err = ext4_journal_get_write_access(handle, sb, in __ext4_ioctl()
1160 if (err) in __ext4_ioctl()
1166 err = ext4_handle_dirty_metadata(handle, NULL, in __ext4_ioctl()
1170 if (err2 && !err) in __ext4_ioctl()
1171 err = err2; in __ext4_ioctl()
1174 if (err) in __ext4_ioctl()
1175 return err; in __ext4_ioctl()
1308 int err; in ext4_compat_ioctl() local
1311 err = get_user(input.group, &uinput->group); in ext4_compat_ioctl()
1312 err |= get_user(input.block_bitmap, &uinput->block_bitmap); in ext4_compat_ioctl()
1313 err |= get_user(input.inode_bitmap, &uinput->inode_bitmap); in ext4_compat_ioctl()
1314 err |= get_user(input.inode_table, &uinput->inode_table); in ext4_compat_ioctl()
1315 err |= get_user(input.blocks_count, &uinput->blocks_count); in ext4_compat_ioctl()
1316 err |= get_user(input.reserved_blocks, in ext4_compat_ioctl()
1318 if (err) in ext4_compat_ioctl()