diff options
Diffstat (limited to 'tools/perf/tests/code-reading.c')
-rw-r--r-- | tools/perf/tests/code-reading.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c index 94b7c7b02bde..fcc8984bc329 100644 --- a/tools/perf/tests/code-reading.c +++ b/tools/perf/tests/code-reading.c | |||
@@ -1,3 +1,4 @@ | |||
1 | // SPDX-License-Identifier: GPL-2.0 | ||
1 | #include <errno.h> | 2 | #include <errno.h> |
2 | #include <linux/kernel.h> | 3 | #include <linux/kernel.h> |
3 | #include <linux/types.h> | 4 | #include <linux/types.h> |
@@ -237,6 +238,11 @@ static int read_object_code(u64 addr, size_t len, u8 cpumode, | |||
237 | 238 | ||
238 | thread__find_addr_map(thread, cpumode, MAP__FUNCTION, addr, &al); | 239 | thread__find_addr_map(thread, cpumode, MAP__FUNCTION, addr, &al); |
239 | if (!al.map || !al.map->dso) { | 240 | if (!al.map || !al.map->dso) { |
241 | if (cpumode == PERF_RECORD_MISC_HYPERVISOR) { | ||
242 | pr_debug("Hypervisor address can not be resolved - skipping\n"); | ||
243 | return 0; | ||
244 | } | ||
245 | |||
240 | pr_debug("thread__find_addr_map failed\n"); | 246 | pr_debug("thread__find_addr_map failed\n"); |
241 | return -1; | 247 | return -1; |
242 | } | 248 | } |
@@ -673,7 +679,7 @@ out_err: | |||
673 | return err; | 679 | return err; |
674 | } | 680 | } |
675 | 681 | ||
676 | int test__code_reading(int subtest __maybe_unused) | 682 | int test__code_reading(struct test *test __maybe_unused, int subtest __maybe_unused) |
677 | { | 683 | { |
678 | int ret; | 684 | int ret; |
679 | 685 | ||