diff options
| author | Max Kellermann <max.kellermann@ionos.com> | 2024-02-12 00:09:45 +0100 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2024-02-16 20:18:03 +0100 |
| commit | f945a404ed8a6eeb9907ef122a8382df56c2a714 (patch) | |
| tree | e579e9137668c6a3f8a6add69dc643cc7b5465c2 /arch/parisc | |
| parent | 250f5402e636a5cec9e0e95df252c3d54307210f (diff) | |
parisc/kprobes: always include asm-generic/kprobes.h
The NOKPROBE_SYMBOL macro (and others) were moved to
asm-generic/kprobes.h in 2017 by commit 7d134b2ce639 ("kprobes: move
kprobe declarations to asm-generic/kprobes.h"), and this new header
was included by asm/kprobes.h unconditionally on all architectures.
When kprobe support was added to parisc in 2017 by commit
8858ac8e9e9b1 ("parisc: Implement kprobes"), that header was only
included when CONFIG_KPROBES was enabled.
This can lead to build failures when NOKPROBE_SYMBOL is used, but
CONFIG_KPROBES is disabled. This mistake however was never actually
noticed because linux/kprobes.h also includes asm-generic/kprobes.h
(though I do not understand why that is, because it also includes
asm/kprobes.h).
To prevent eventual build failures, I suggest to always include
asm-generic/kprobes.h on parisc, just like all the other architectures
do. This way, including asm/kprobes.h suffices, and nobody (outside
of arch/) ever needs to explicitly include asm-generic/kprobes.h.
Signed-off-by: Max Kellermann <max.kellermann@ionos.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'arch/parisc')
| -rw-r--r-- | arch/parisc/include/asm/kprobes.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/parisc/include/asm/kprobes.h b/arch/parisc/include/asm/kprobes.h index 0a175ac87698..0f42f5c8e3b6 100644 --- a/arch/parisc/include/asm/kprobes.h +++ b/arch/parisc/include/asm/kprobes.h @@ -10,9 +10,10 @@ #ifndef _PARISC_KPROBES_H #define _PARISC_KPROBES_H +#include <asm-generic/kprobes.h> + #ifdef CONFIG_KPROBES -#include <asm-generic/kprobes.h> #include <linux/types.h> #include <linux/ptrace.h> #include <linux/notifier.h> |