Lines Matching refs:xattr_sem
49 * EXT2_I(inode)->i_file_acl is protected by EXT2_I(inode)->xattr_sem.
51 * holding xattr_sem also means that nothing but the EA block's reference
215 down_read(&EXT2_I(inode)->xattr_sem);
272 up_read(&EXT2_I(inode)->xattr_sem);
301 down_read(&EXT2_I(inode)->xattr_sem);
361 up_read(&EXT2_I(inode)->xattr_sem);
442 down_write(&EXT2_I(inode)->xattr_sem);
648 up_write(&EXT2_I(inode)->xattr_sem);
823 * We are the only ones holding inode reference. The xattr_sem should
824 * better be unlocked! We could as well just not acquire xattr_sem at
829 if (WARN_ON_ONCE(!down_write_trylock(&EXT2_I(inode)->xattr_sem)))
860 up_write(&EXT2_I(inode)->xattr_sem);