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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 17:40:19 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 17:40:19 +0000 |
| commit | 9f0fc191371843c4fc000a226b0a26b6c059aacd (patch) | |
| tree | 35f8be3ef04506ac891ad001e8c41e535ae8d01d /include/linux/kprobes.h | |
| parent | Releasing progress-linux version 6.6.15-2~progress7.99u1. (diff) | |
| download | linux-9f0fc191371843c4fc000a226b0a26b6c059aacd.tar.xz linux-9f0fc191371843c4fc000a226b0a26b6c059aacd.zip | |
Merging upstream version 6.7.7.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'include/linux/kprobes.h')
| -rw-r--r-- | include/linux/kprobes.h | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h index 8de5d51a0..0ff44d663 100644 --- a/include/linux/kprobes.h +++ b/include/linux/kprobes.h @@ -26,8 +26,7 @@ #include <linux/rcupdate.h> #include <linux/mutex.h> #include <linux/ftrace.h> -#include <linux/refcount.h> -#include <linux/freelist.h> +#include <linux/objpool.h> #include <linux/rethook.h> #include <asm/kprobes.h> @@ -141,7 +140,7 @@ static inline bool kprobe_ftrace(struct kprobe *p) */ struct kretprobe_holder { struct kretprobe __rcu *rp; - refcount_t ref; + struct objpool_head pool; }; struct kretprobe { @@ -154,7 +153,6 @@ struct kretprobe { #ifdef CONFIG_KRETPROBE_ON_RETHOOK struct rethook *rh; #else - struct freelist_head freelist; struct kretprobe_holder *rph; #endif }; @@ -165,10 +163,7 @@ struct kretprobe_instance { #ifdef CONFIG_KRETPROBE_ON_RETHOOK struct rethook_node node; #else - union { - struct freelist_node freelist; - struct rcu_head rcu; - }; + struct rcu_head rcu; struct llist_node llist; struct kretprobe_holder *rph; kprobe_opcode_t *ret_addr; @@ -445,6 +440,10 @@ int kprobe_get_kallsym(unsigned int symnum, unsigned long *value, char *type, int arch_kprobe_get_kallsym(unsigned int *symnum, unsigned long *value, char *type, char *sym); + +int kprobe_exceptions_notify(struct notifier_block *self, + unsigned long val, void *data); + #else /* !CONFIG_KPROBES: */ static inline int kprobe_fault_handler(struct pt_regs *regs, int trapnr) |