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| author |   Kees Cook <keescook@chromium.org> | 2020-05-15 11:05:43 -0700 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2020-05-30 10:34:03 -0700 |
| commit | 6d3cf962dd1a95df868c547b090bfc4c7977f4be (patch) | |
| tree | 7cc75518a722d4f236f6c46568ad780b355c274b /include/linux/kmsg_dump.h | |
| parent | pstore/ftrace: Provide ftrace log merging routine (diff) | |
| download | linux-dev-6d3cf962dd1a95df868c547b090bfc4c7977f4be.tar.xz linux-dev-6d3cf962dd1a95df868c547b090bfc4c7977f4be.zip | |
printk: Collapse shutdown types into a single dump reason
To turn the KMSG_DUMP_* reasons into a more ordered list, collapse
the redundant KMSG_DUMP_(RESTART|HALT|POWEROFF) reasons into
KMSG_DUMP_SHUTDOWN. The current users already don't meaningfully
distinguish between them, so there's no need to, as discussed here:
https://lore.kernel.org/lkml/CA+CK2bAPv5u1ih5y9t5FUnTyximtFCtDYXJCpuyjOyHNOkRdqw@mail.gmail.com/
Link: https://lore.kernel.org/lkml/20200515184434.8470-2-keescook@chromium.org/
Reviewed-by: Pavel Tatashin <pasha.tatashin@soleen.com>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'include/linux/kmsg_dump.h')
| -rw-r--r-- | include/linux/kmsg_dump.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/linux/kmsg_dump.h b/include/linux/kmsg_dump.h index 2e7a1e032c71..3f82b5cb2d82 100644 --- a/include/linux/kmsg_dump.h +++ b/include/linux/kmsg_dump.h @@ -25,9 +25,7 @@ enum kmsg_dump_reason { KMSG_DUMP_PANIC, KMSG_DUMP_OOPS, KMSG_DUMP_EMERG, - KMSG_DUMP_RESTART, - KMSG_DUMP_HALT, - KMSG_DUMP_POWEROFF, + KMSG_DUMP_SHUTDOWN, }; /** |