Will Deacon dcab90d909 arm64: kexec: Add comment to explain use of __flush_icache_range()
Now that we understand the deadlock arising from flush_icache_range()
on the kexec crash kernel path, add a comment to justify the use of
__flush_icache_range() here.

Reported-by: Dave Kleikamp <dave.kleikamp@oracle.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2018-07-31 12:10:38 +01:00
..
2018-06-29 14:06:49 -07:00
2017-04-04 17:03:32 +01:00