Xin Yin b5cb79dcfd erofs: fix crash when enable tracepoint cachefiles_prep_read ... 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: d435d53228 ("erofs: change to use asynchronous io for fscache readpage/readahead") Signed-off-by: Xin Yin <yinxin.x@bytedance.com> Reviewed-by: Jeffle Xu <jefflexu@linux.alibaba.com> Reviewed-by: Chao Yu <chao@kernel.org> Link: https://lore.kernel.org/r/20220527101800.22360-1-yinxin.x@bytedance.com Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>		2022-05-29 15:36:04 +08:00
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compress.h	erofs: introduce z_erofs_fixup_insize	2021-12-29 06:42:07 +08:00
data.c	erofs: implement fscache-based metadata read	2022-05-18 00:11:20 +08:00
decompressor.c	erofs: fix buffer copy overflow of ztailpacking feature	2022-05-17 23:38:14 +08:00
decompressor_lzma.c	erofs: introduce z_erofs_fixup_insize	2021-12-29 06:42:07 +08:00
dir.c	erofs: use meta buffers for reading directories	2022-03-17 00:09:02 +08:00
erofs_fs.h	erofs: scan devices from device table	2022-05-18 00:11:21 +08:00
fscache.c	erofs: fix crash when enable tracepoint cachefiles_prep_read	2022-05-29 15:36:04 +08:00
inode.c	erofs: leave compressed inodes unsupported in fscache mode for now	2022-05-29 15:34:54 +08:00
internal.h	erofs: implement fscache-based data read for non-inline layout	2022-05-18 00:11:20 +08:00
Kconfig	erofs: register fscache volume	2022-05-18 00:11:19 +08:00
Makefile	erofs: register fscache volume	2022-05-18 00:11:19 +08:00
namei.c	erofs: make filesystem exportable	2022-05-17 23:48:54 +08:00
pcpubuf.c	erofs: get rid of ->lru usage	2021-10-25 08:22:59 +08:00
super.c	erofs: scan devices from device table	2022-05-18 00:11:21 +08:00
sysfs.c	erofs: add 'fsid' mount option	2022-05-18 00:11:21 +08:00
tagptr.h	erofs: clean up file headers & footers	2021-06-08 00:41:24 +08:00
utils.c	erofs: fix deadlock when shrink erofs slab	2021-11-23 14:58:16 +08:00
xattr.c	erofs: use meta buffers for xattr operations	2022-01-04 23:47:08 +08:00
xattr.h	erofs: use meta buffers for xattr operations	2022-01-04 23:47:08 +08:00
zdata.c	erofs: fix use-after-free of on-stack io[]	2022-04-15 23:51:43 +08:00
zdata.h	erofs: fix use-after-free of on-stack io[]	2022-04-15 23:51:43 +08:00
zmap.c	erofs: clean up z_erofs_extent_lookback	2022-03-17 00:08:48 +08:00
zpvec.h	erofs: fix unsafe pagevec reuse of hooked pclusters	2021-11-08 10:02:10 +08:00