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Searched refs:i_data_sem (Results 1 – 18 of 18) sorted by relevance

/fs/ext4/
A Dmigrate.c36 down_write(&EXT4_I(inode)->i_data_sem); in finish_range()
59 up_write((&EXT4_I(inode)->i_data_sem)); in finish_range()
307 down_write(&EXT4_I(inode)->i_data_sem); in ext4_ext_swap_inode_data()
315 up_write(&EXT4_I(inode)->i_data_sem); in ext4_ext_swap_inode_data()
338 up_write(&EXT4_I(inode)->i_data_sem); in ext4_ext_swap_inode_data()
497 down_read(&EXT4_I(inode)->i_data_sem); in ext4_ext_migrate()
499 up_read((&EXT4_I(inode)->i_data_sem)); in ext4_ext_migrate()
634 down_write(&EXT4_I(inode)->i_data_sem); in ext4_ind_migrate()
667 up_write(&EXT4_I(inode)->i_data_sem); in ext4_ind_migrate()
A Dmove_extent.c50 down_write(&EXT4_I(first)->i_data_sem); in ext4_double_down_write_data_sem()
51 down_write_nested(&EXT4_I(second)->i_data_sem, I_DATA_SEM_OTHER); in ext4_double_down_write_data_sem()
53 down_write(&EXT4_I(second)->i_data_sem); in ext4_double_down_write_data_sem()
54 down_write_nested(&EXT4_I(first)->i_data_sem, I_DATA_SEM_OTHER); in ext4_double_down_write_data_sem()
70 up_write(&EXT4_I(orig_inode)->i_data_sem); in ext4_double_up_write_data_sem()
71 up_write(&EXT4_I(donor_inode)->i_data_sem); in ext4_double_up_write_data_sem()
A Dextents.c102 up_write(&EXT4_I(inode)->i_data_sem); in ext4_ext_trunc_restart_fn()
150 down_write(&EXT4_I(inode)->i_data_sem); in ext4_datasem_ensure_credits()
615 down_read(&ei->i_data_sem); in ext4_ext_precache()
620 up_read(&ei->i_data_sem); in ext4_ext_precache()
627 up_read(&ei->i_data_sem); in ext4_ext_precache()
661 up_read(&ei->i_data_sem); in ext4_ext_precache()
5496 up_write(&EXT4_I(inode)->i_data_sem); in ext4_collapse_range()
5504 up_write(&EXT4_I(inode)->i_data_sem); in ext4_collapse_range()
5512 up_write(&EXT4_I(inode)->i_data_sem); in ext4_collapse_range()
5641 up_write(&EXT4_I(inode)->i_data_sem); in ext4_insert_range()
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A Dinode.c460 down_read(&EXT4_I(inode)->i_data_sem); in ext4_map_blocks_es_recheck()
466 up_read((&EXT4_I(inode)->i_data_sem)); in ext4_map_blocks_es_recheck()
772 down_read(&EXT4_I(inode)->i_data_sem); in ext4_map_blocks()
774 up_read((&EXT4_I(inode)->i_data_sem)); in ext4_map_blocks()
810 down_write(&EXT4_I(inode)->i_data_sem); in ext4_map_blocks()
812 up_write((&EXT4_I(inode)->i_data_sem)); in ext4_map_blocks()
1732 up_write(&EXT4_I(inode)->i_data_sem); in mpage_release_unused_pages()
1946 down_read(&EXT4_I(inode)->i_data_sem); in ext4_da_map_blocks()
1951 up_read(&EXT4_I(inode)->i_data_sem); in ext4_da_map_blocks()
1982 up_write(&EXT4_I(inode)->i_data_sem); in ext4_da_map_blocks()
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A Dfast_commit.c574 lockdep_assert_not_held(&ei->i_data_sem); in ext4_fc_track_inode()
1815 down_write(&EXT4_I(inode)->i_data_sem); in ext4_fc_replay_add_range()
1818 up_write((&EXT4_I(inode)->i_data_sem)); in ext4_fc_replay_add_range()
1921 down_write(&EXT4_I(inode)->i_data_sem); in ext4_fc_replay_del_range()
1925 up_write(&EXT4_I(inode)->i_data_sem); in ext4_fc_replay_del_range()
A Dfile.c176 down_write(&EXT4_I(inode)->i_data_sem); in ext4_release_file()
178 up_write(&EXT4_I(inode)->i_data_sem); in ext4_release_file()
A Dindirect.c711 up_write(&EXT4_I(inode)->i_data_sem); in ext4_ind_trunc_restart_fn()
736 down_write(&EXT4_I(inode)->i_data_sem); in ext4_ind_truncate_ensure_credits()
A Dinline.c1860 down_write(&EXT4_I(inode)->i_data_sem); in ext4_inline_data_truncate()
1920 up_write(&EXT4_I(inode)->i_data_sem); in ext4_inline_data_truncate()
A Dext4.h1113 struct rw_semaphore i_data_sem; member
3431 down_write(&EXT4_I(inode)->i_data_sem); in ext4_update_i_disksize()
3434 up_write(&EXT4_I(inode)->i_data_sem); in ext4_update_i_disksize()
A Dmballoc-test.c43 init_rwsem(&ei->i_data_sem); in mbt_alloc_inode()
A Dextents_status.c805 BUG_ON(!rwsem_is_locked(&EXT4_I(inode)->i_data_sem)); in ext4_es_insert_extent_check()
A Dxattr.c128 lockdep_set_subclass(&ei->i_data_sem, I_DATA_SEM_EA); in ext4_xattr_inode_set_class()
A Dsuper.c1470 init_rwsem(&ei->i_data_sem); in init_once()
7023 lockdep_set_subclass(&ei->i_data_sem, subclass); in lockdep_set_quota_inode()
/fs/udf/
A Dfile.c114 down_write(&iinfo->i_data_sem); in udf_file_write_iter()
116 up_write(&iinfo->i_data_sem); in udf_file_write_iter()
183 down_write(&UDF_I(inode)->i_data_sem); in udf_release_file()
186 up_write(&UDF_I(inode)->i_data_sem); in udf_release_file()
A Dinode.c176 down_write(&iinfo->i_data_sem); in udf_write_failed()
179 up_write(&iinfo->i_data_sem); in udf_write_failed()
358 up_write(&iinfo->i_data_sem); in udf_expand_file_adinicb()
370 down_write(&iinfo->i_data_sem); in udf_expand_file_adinicb()
380 up_write(&iinfo->i_data_sem); in udf_expand_file_adinicb()
391 up_write(&iinfo->i_data_sem); in udf_expand_file_adinicb()
428 down_read(&iinfo->i_data_sem); in udf_map_block()
440 up_read(&iinfo->i_data_sem); in udf_map_block()
446 down_write(&iinfo->i_data_sem); in udf_map_block()
455 up_write(&iinfo->i_data_sem); in udf_map_block()
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A Dudf_i.h52 struct rw_semaphore i_data_sem; member
A Dnamei.c599 down_write(&iinfo->i_data_sem); in udf_symlink()
717 up_write(&iinfo->i_data_sem); in udf_symlink()
725 up_write(&iinfo->i_data_sem); in udf_symlink()
A Dsuper.c165 init_rwsem(&ei->i_data_sem); in udf_alloc_inode()

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