[Crash-utility] Re: Patches for zram, swap cache fixes
On 2023/11/10 2:33, Johan.Erlandsson(a)sony.com wrote:
Hi
Sharing 3 changes for zram regarding swap cache handling. Please have a look.
Subject: [PATCH 1/3] zram, swap cache missing page tree offset
Subject: [PATCH 2/3] zram, swap cache entries are pointer to struct page
Subject: [PATCH 3/3] zram, exclude shadow entries from swap cache lookup
Thank you for the patches.
/* this already exists in maple_tree.h add to defs.h ? */
Is it ok to add '#include maple_tree.h' ?
and the warning below is emitted, this can be fixed when merging.
diskdump.c: In function 'lookup_swap_cache':
diskdump.c:2890:29: warning: unused variable 'page' [-Wunused-variable]
ulong swp_type, swp_space, page;
^~~~
Thanks,
Kazu