Searched refs:i_sem (Results 1 – 7 of 7) sorted by relevance
1056 f2fs_down_write(&F2FS_I(new_inode)->i_sem); in f2fs_rename()1060 f2fs_up_write(&F2FS_I(new_inode)->i_sem); in f2fs_rename()1081 f2fs_down_write(&F2FS_I(old_inode)->i_sem); in f2fs_rename()1087 f2fs_up_write(&F2FS_I(old_inode)->i_sem); in f2fs_rename()1246 f2fs_down_write(&F2FS_I(old_inode)->i_sem); in f2fs_cross_rename()1252 f2fs_up_write(&F2FS_I(old_inode)->i_sem); in f2fs_cross_rename()1256 f2fs_down_write(&F2FS_I(old_dir)->i_sem); in f2fs_cross_rename()1258 f2fs_up_write(&F2FS_I(old_dir)->i_sem); in f2fs_cross_rename()1265 f2fs_down_write(&F2FS_I(new_inode)->i_sem); in f2fs_cross_rename()1271 f2fs_up_write(&F2FS_I(new_inode)->i_sem); in f2fs_cross_rename()[all …]
739 f2fs_down_write(&F2FS_I(inode)->i_sem); in f2fs_add_regular_entry()766 f2fs_up_write(&F2FS_I(inode)->i_sem); in f2fs_add_regular_entry()838 f2fs_down_write(&F2FS_I(inode)->i_sem); in f2fs_do_tmpfile()849 f2fs_up_write(&F2FS_I(inode)->i_sem); in f2fs_do_tmpfile()857 f2fs_down_write(&F2FS_I(inode)->i_sem); in f2fs_drop_nlink()868 f2fs_up_write(&F2FS_I(inode)->i_sem); in f2fs_drop_nlink()
644 f2fs_down_write_nested(&F2FS_I(inode)->i_sem, in f2fs_add_inline_entry()674 f2fs_up_write(&F2FS_I(inode)->i_sem); in f2fs_add_inline_entry()
236 f2fs_down_write(&fi->i_sem); in try_to_fix_pino()242 f2fs_up_write(&fi->i_sem); in try_to_fix_pino()317 f2fs_down_read(&F2FS_I(inode)->i_sem); in f2fs_do_sync_file()319 f2fs_up_read(&F2FS_I(inode)->i_sem); in f2fs_do_sync_file()530 f2fs_down_read(&F2FS_I(inode)->i_sem); in f2fs_file_mmap()532 f2fs_up_read(&F2FS_I(inode)->i_sem); in f2fs_file_mmap()1928 f2fs_down_write(&F2FS_I(inode)->i_sem); in f2fs_setflags_common()1932 f2fs_up_write(&F2FS_I(inode)->i_sem); in f2fs_setflags_common()1936 f2fs_up_write(&F2FS_I(inode)->i_sem); in f2fs_setflags_common()3994 f2fs_down_write(&F2FS_I(inode)->i_sem); in f2fs_ioc_set_compress_option()[all …]
815 struct f2fs_rwsem i_sem; /* protect fi info */ member
1415 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
