On 2022/5/27 18:18, Xin Yin wrote:
RIP: 0010:trace_event_raw_event_cachefiles_prep_read+0x88/0xe0 [cachefiles] Call Trace: <TASK> cachefiles_prepare_read+0x1d7/0x3a0 [cachefiles] erofs_fscache_read_folios+0x188/0x220 [erofs] erofs_fscache_meta_readpage+0x106/0x160 [erofs] do_read_cache_folio+0x42a/0x590 ? bdi_register_va.part.14+0x1a7/0x210 ? super_setup_bdi_name+0x76/0xe0 erofs_bread+0x5b/0x170 [erofs] erofs_fc_fill_super+0x12b/0xc50 [erofs]This tracepoint uses rreq->inode, should set it when allocating. Fixes: d435d53228dd ("erofs: change to use asynchronous io for fscache readpage/readahead")
Should not wrap long 'fixes' line.
Signed-off-by: Xin Yin <[email protected]>
Reviewed-by: Chao Yu <[email protected]> Thanks,
