fastcall, or anything else that affects how args are passed, the
handler's declaration must match.
-NOTE: A macro JPROBE_ENTRY is provided to handle architecture-specific
-aliasing of jp->entry. In the interest of portability, it is advised
-to use:
-
- jp->entry = JPROBE_ENTRY(handler);
-
register_jprobe() returns 0 on success, or a negative errno otherwise.
4.3 register_kretprobe
}
static struct jprobe my_jprobe = {
- .entry = JPROBE_ENTRY(jdo_fork)
+ .entry = jdo_fork
};
static int __init jprobe_init(void)