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| author | Daniel Thompson <daniel.thompson@linaro.org> | 2023-06-30 21:12:06 +0100 |
|---|---|---|
| committer | Daniel Thompson <daniel.thompson@linaro.org> | 2023-07-03 09:27:12 +0100 |
| commit | b6464883f45ae6412de33e53587974fd86ba811e (patch) | |
| tree | d56a795443f7716126d8ab620f601420bc138bc9 /include/linux/kdb.h | |
| parent | 1ed0555850cdaa3113a32891d273f7a859565264 (diff) | |
| download | lwn-b6464883f45ae6412de33e53587974fd86ba811e.tar.gz lwn-b6464883f45ae6412de33e53587974fd86ba811e.zip | |
kdb: move kdb_send_sig() declaration to a better header file
kdb_send_sig() is defined in the signal code and called from kdb,
but the declaration is part of the kdb internal code.
Move the declaration to the shared header to avoid the warning:
kernel/signal.c:4789:6: error: no previous prototype for 'kdb_send_sig' [-Werror=missing-prototypes]
Reported-by: Arnd Bergmann <arnd@arndb.de>
Closes: https://lore.kernel.org/lkml/20230517125423.930967-1-arnd@kernel.org/
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Link: https://lore.kernel.org/r/20230630201206.2396930-1-daniel.thompson@linaro.org
Diffstat (limited to 'include/linux/kdb.h')
| -rw-r--r-- | include/linux/kdb.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/kdb.h b/include/linux/kdb.h index 07dfb6a20a1c..f6c2ddb16b95 100644 --- a/include/linux/kdb.h +++ b/include/linux/kdb.h @@ -196,6 +196,8 @@ int kdb_process_cpu(const struct task_struct *p) return cpu; } +extern void kdb_send_sig(struct task_struct *p, int sig); + #ifdef CONFIG_KALLSYMS extern const char *kdb_walk_kallsyms(loff_t *pos); #else /* ! CONFIG_KALLSYMS */ |