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(parent: 5eff6ca) | patch
xtensa: improve stack dumping
authorMax Filippov <jcmvbkbc@gmail.com>
Tue, 12 Nov 2019 16:47:48 +0000 (08:47 -0800)
committerMax Filippov <jcmvbkbc@gmail.com>
Tue, 26 Nov 2019 19:33:39 +0000 (11:33 -0800)
commitc5fccebc138b1f5a5b57acecdbf1530e41ebea17
treefae9ffb9f776da1ec48293fa71699ef42e209978tree | snapshot
parent5eff6ca2e39662114675e7cca6a01e15d6c0b5d1commit | diff
xtensa: improve stack dumping

Calculate printable stack size and use print_hex_dump instead of
opencoding it.
Drop extra newline output in show_trace as its output format does not
depend on CONFIG_KALLSYMS.

Reviewed-by: Petr Mladek <pmladek@suse.com>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
arch/xtensa/kernel/traps.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git