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linux/arch/um/os-Linux/mem.c
Benjamin Berg fce0128863 um: set DONTDUMP and DONTFORK flags on KASAN shadow memory 
There is no point in either dumping the KASAN shadow memory or doing
copy-on-write after a fork on these memory regions.

This considerably speeds up coredump generation.

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Link: https://patch.msgid.link/20241103150506.1367695-1-benjamin@sipsolutions.net
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-11-07 17:36:30 +01:00

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