Lines Matching refs:ip_alloc_sem
129 down_read(&oi->ip_alloc_sem); in ocfs2_lock_get_block()
131 up_read(&oi->ip_alloc_sem); in ocfs2_lock_get_block()
298 if (down_read_trylock(&oi->ip_alloc_sem) == 0) { in ocfs2_readpage()
306 down_read(&oi->ip_alloc_sem); in ocfs2_readpage()
307 up_read(&oi->ip_alloc_sem); in ocfs2_readpage()
335 up_read(&oi->ip_alloc_sem); in ocfs2_readpage()
367 if (down_read_trylock(&oi->ip_alloc_sem) == 0) in ocfs2_readahead()
387 up_read(&oi->ip_alloc_sem); in ocfs2_readahead()
477 down_read(&OCFS2_I(inode)->ip_alloc_sem); in ocfs2_bmap()
485 up_read(&OCFS2_I(inode)->ip_alloc_sem); in ocfs2_bmap()
1907 down_write(&OCFS2_I(inode)->ip_alloc_sem); in ocfs2_write_begin()
1921 up_write(&OCFS2_I(inode)->ip_alloc_sem); in ocfs2_write_begin()
2077 up_write(&OCFS2_I(inode)->ip_alloc_sem); in ocfs2_write_end()
2215 down_write(&oi->ip_alloc_sem); in ocfs2_dio_wr_get_block()
2273 up_write(&oi->ip_alloc_sem); in ocfs2_dio_wr_get_block()
2322 down_write(&oi->ip_alloc_sem); in ocfs2_dio_end_io_write()
2387 up_write(&oi->ip_alloc_sem); in ocfs2_dio_end_io_write()