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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2020-08-18 17:19:23 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-12-04 01:01:12 +1100 |
| commit | 7fe8f773ee248c726cec2addcdb94056049d6e34 (patch) | |
| tree | df2eaf7dbb76c312ad90d2c833a1e572dcea0ad2 /arch/powerpc/kernel/signal.h | |
| parent | c180cb305c9bba094657259487d563c8fbfb648b (diff) | |
| download | linux-7fe8f773ee248c726cec2addcdb94056049d6e34.tar.gz linux-7fe8f773ee248c726cec2addcdb94056049d6e34.tar.bz2 linux-7fe8f773ee248c726cec2addcdb94056049d6e34.zip | |
powerpc/signal: Refactor bad frame logging
The logging of bad frame appears half a dozen of times
and is pretty similar.
Create signal_fault() fonction to perform that logging.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/fa094445c119fc00315e1c13783b493346306c6a.1597770847.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/kernel/signal.h')
| -rw-r--r-- | arch/powerpc/kernel/signal.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/signal.h b/arch/powerpc/kernel/signal.h index fb98731348c3..f610cfafa478 100644 --- a/arch/powerpc/kernel/signal.h +++ b/arch/powerpc/kernel/signal.h @@ -93,4 +93,7 @@ static inline int handle_rt_signal64(struct ksignal *ksig, sigset_t *set, #endif /* !defined(CONFIG_PPC64) */ +void signal_fault(struct task_struct *tsk, struct pt_regs *regs, + const char *where, void __user *ptr); + #endif /* _POWERPC_ARCH_SIGNAL_H */ |