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| author | Jiri Kosina <jkosina@suse.cz> | 2023-06-27 22:37:24 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2023-06-27 22:37:24 +0200 |
| commit | e80b500370e71b8cd7dd64be4080cee0a3e5068f (patch) | |
| tree | 130b5288bf5f8420482a1aaf021f2054b5687f04 /arch/loongarch/lib/error-inject.c | |
| parent | 177d591aba3838abc13968a25a3b339b420d97ca (diff) | |
| parent | 72e49cadea390556ca60fad973740ddc5587e408 (diff) | |
Merge branch 'for-6.5/apple' into for-linus
- improved support for Keychron K8 keyboard (Lasse Brun)
Diffstat (limited to 'arch/loongarch/lib/error-inject.c')
| -rw-r--r-- | arch/loongarch/lib/error-inject.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/loongarch/lib/error-inject.c b/arch/loongarch/lib/error-inject.c new file mode 100644 index 000000000000..afc9e1c7c973 --- /dev/null +++ b/arch/loongarch/lib/error-inject.c @@ -0,0 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <linux/error-injection.h> +#include <linux/kprobes.h> + +void override_function_with_return(struct pt_regs *regs) +{ + instruction_pointer_set(regs, regs->regs[1]); +} +NOKPROBE_SYMBOL(override_function_with_return); |