diff options
| author | James Morse <james.morse@arm.com> | 2016-08-24 18:27:28 +0100 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2016-08-25 18:00:29 +0100 |
| commit | ee78fdc71db1ce9a437b9ca17e31063996b71ec1 (patch) | |
| tree | f775135561acbb2b93f71025114a4b3e7c8ae756 /arch/arm64/kernel/probes | |
| parent | cab15ce604e550020bb7115b779013b91bcdbc21 (diff) | |
arm64: Create sections.h
Each time new section markers are added, kernel/vmlinux.ld.S is updated,
and new extern char __start_foo[] definitions are scattered through the
tree.
Create asm/include/sections.h to collect these definitions (and include
the existing asm-generic version).
Signed-off-by: James Morse <james.morse@arm.com>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Tested-by: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm64/kernel/probes')
| -rw-r--r-- | arch/arm64/kernel/probes/kprobes.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/arm64/kernel/probes/kprobes.c b/arch/arm64/kernel/probes/kprobes.c index 0354ffeb2ed5..f97a58111e10 100644 --- a/arch/arm64/kernel/probes/kprobes.c +++ b/arch/arm64/kernel/probes/kprobes.c @@ -31,7 +31,7 @@ #include <asm/insn.h> #include <asm/uaccess.h> #include <asm/irq.h> -#include <asm-generic/sections.h> +#include <asm/sections.h> #include "decode-insn.h" @@ -540,9 +540,6 @@ int __kprobes longjmp_break_handler(struct kprobe *p, struct pt_regs *regs) bool arch_within_kprobe_blacklist(unsigned long addr) { - extern char __idmap_text_start[], __idmap_text_end[]; - extern char __hyp_idmap_text_start[], __hyp_idmap_text_end[]; - if ((addr >= (unsigned long)__kprobes_text_start && addr < (unsigned long)__kprobes_text_end) || (addr >= (unsigned long)__entry_text_start && |