Searched refs:i_sem (Results 1 – 7 of 7) sorted by relevance
1009 f2fs_up_write(&F2FS_I(new_inode)->i_sem); in f2fs_rename()1030 f2fs_down_write(&F2FS_I(old_inode)->i_sem); in f2fs_rename()1036 f2fs_up_write(&F2FS_I(old_inode)->i_sem); in f2fs_rename()1192 f2fs_down_write(&F2FS_I(old_inode)->i_sem); in f2fs_cross_rename()1198 f2fs_up_write(&F2FS_I(old_inode)->i_sem); in f2fs_cross_rename()1202 f2fs_down_write(&F2FS_I(old_dir)->i_sem); in f2fs_cross_rename()1204 f2fs_up_write(&F2FS_I(old_dir)->i_sem); in f2fs_cross_rename()1211 f2fs_down_write(&F2FS_I(new_inode)->i_sem); in f2fs_cross_rename()1217 f2fs_up_write(&F2FS_I(new_inode)->i_sem); in f2fs_cross_rename()1221 f2fs_down_write(&F2FS_I(new_dir)->i_sem); in f2fs_cross_rename()[all …]
720 f2fs_down_write(&F2FS_I(inode)->i_sem); in f2fs_add_regular_entry()747 f2fs_up_write(&F2FS_I(inode)->i_sem); in f2fs_add_regular_entry()820 f2fs_down_write(&F2FS_I(inode)->i_sem); in f2fs_do_tmpfile()831 f2fs_up_write(&F2FS_I(inode)->i_sem); in f2fs_do_tmpfile()839 f2fs_down_write(&F2FS_I(inode)->i_sem); in f2fs_drop_nlink()850 f2fs_up_write(&F2FS_I(inode)->i_sem); in f2fs_drop_nlink()
664 f2fs_down_write_nested(&F2FS_I(inode)->i_sem, in f2fs_add_inline_entry()694 f2fs_up_write(&F2FS_I(inode)->i_sem); in f2fs_add_inline_entry()
243 f2fs_down_write(&fi->i_sem); in try_to_fix_pino()249 f2fs_up_write(&fi->i_sem); in try_to_fix_pino()324 f2fs_down_read(&F2FS_I(inode)->i_sem); in f2fs_do_sync_file()326 f2fs_up_read(&F2FS_I(inode)->i_sem); in f2fs_do_sync_file()548 f2fs_down_read(&F2FS_I(inode)->i_sem); in f2fs_file_mmap()550 f2fs_up_read(&F2FS_I(inode)->i_sem); in f2fs_file_mmap()2064 f2fs_down_write(&fi->i_sem); in f2fs_setflags_common()2068 f2fs_up_write(&fi->i_sem); in f2fs_setflags_common()2072 f2fs_up_write(&fi->i_sem); in f2fs_setflags_common()4301 f2fs_down_write(&F2FS_I(inode)->i_sem); in f2fs_ioc_set_compress_option()[all …]
842 struct f2fs_rwsem i_sem; /* protect fi info */ member4581 f2fs_down_write(&fi->i_sem); in f2fs_disable_compressed_file()4584 f2fs_up_write(&fi->i_sem); in f2fs_disable_compressed_file()4589 f2fs_up_write(&fi->i_sem); in f2fs_disable_compressed_file()4598 f2fs_up_write(&fi->i_sem); in f2fs_disable_compressed_file()
1442 init_f2fs_rwsem(&fi->i_sem); in f2fs_alloc_inode()
43 This is the JFFS2-internal equivalent of the inode mutex i->i_sem.48 The reason that the i_sem itself isn't used for this purpose is to49 avoid deadlocks with garbage collection -- the VFS will lock the i_sem53 VFS. If the garbage collection code were to attempt to lock the i_sem55 lead to deadlock, unless we played games with unlocking the i_sem