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authorPratyush Anand <panand@redhat.com>2016-11-02 14:40:46 +0530
committerCatalin Marinas <catalin.marinas@arm.com>2016-11-07 18:15:21 +0000
commit9842ceae9fa8deae141533d52a6ead7666962c09 (patch)
tree773c1a5e348b02db818a7a9b271a27d05d4a7c9f /arch/arm64/kernel/probes/Makefile
parent06beb72fbe23e348cc423dd9310c6fc02cd7c7da (diff)
arm64: Add uprobe support
This patch adds support for uprobe on ARM64 architecture. Unit tests for following have been done so far and they have been found working 1. Step-able instructions, like sub, ldr, add etc. 2. Simulation-able like ret, cbnz, cbz etc. 3. uretprobe 4. Reject-able instructions like sev, wfe etc. 5. trapped and abort xol path 6. probe at unaligned user address. 7. longjump test cases Currently it does not support aarch32 instruction probing. Signed-off-by: Pratyush Anand <panand@redhat.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/kernel/probes/Makefile')
-rw-r--r--arch/arm64/kernel/probes/Makefile2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/kernel/probes/Makefile b/arch/arm64/kernel/probes/Makefile
index ce06312e3d34..89b6df613dde 100644
--- a/arch/arm64/kernel/probes/Makefile
+++ b/arch/arm64/kernel/probes/Makefile
@@ -1,3 +1,5 @@
obj-$(CONFIG_KPROBES) += kprobes.o decode-insn.o \
kprobes_trampoline.o \
simulate-insn.o
+obj-$(CONFIG_UPROBES) += uprobes.o decode-insn.o \
+ simulate-insn.o