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| author | Christophe Leroy <christophe.leroy@c-s.fr> | 2020-02-28 01:14:46 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-04-01 05:30:49 +0200 |
| commit | 323a780ca1fccbf467cdace6c0de25459552083f (patch) | |
| tree | 0d19036219d45872115ec341a9275a5ef4a55824 /arch/powerpc/kernel/ptrace/ptrace-decl.h | |
| parent | powerpc/ptrace: move register viewing functions out of ptrace.c (diff) | |
| download | linux-323a780ca1fccbf467cdace6c0de25459552083f.tar.xz linux-323a780ca1fccbf467cdace6c0de25459552083f.zip | |
powerpc/ptrace: split out ADV_DEBUG_REGS related functions.
Move ADV_DEBUG_REGS functions out of ptrace.c, into
ptrace-adv.c and ptrace-noadv.c
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
[mpe: Squash in fixup patch from Christophe]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/e2bd7d275bd5933d848aad4fee3ca652a14d039b.1582848567.git.christophe.leroy@c-s.fr
Diffstat (limited to 'arch/powerpc/kernel/ptrace/ptrace-decl.h')
| -rw-r--r-- | arch/powerpc/kernel/ptrace/ptrace-decl.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/ptrace/ptrace-decl.h b/arch/powerpc/kernel/ptrace/ptrace-decl.h index e12f6615fc1d..bdba09a87aea 100644 --- a/arch/powerpc/kernel/ptrace/ptrace-decl.h +++ b/arch/powerpc/kernel/ptrace/ptrace-decl.h @@ -174,3 +174,8 @@ int tm_cgpr32_set(struct task_struct *target, const struct user_regset *regset, /* ptrace-view */ extern const struct user_regset_view user_ppc_native_view; + +/* ptrace-(no)adv */ +int ptrace_set_debugreg(struct task_struct *task, unsigned long addr, unsigned long data); +long ppc_set_hwdebug(struct task_struct *child, struct ppc_hw_breakpoint *bp_info); +long ppc_del_hwdebug(struct task_struct *child, long data); |