Gate the test on CONFIG_TMPFS in the selftest config file. Assert Private_Clean, Private_Dirty, Swap, and SwapPss fields are present in /proc/$PID/smaps output for the mapped executable page.
Signed-off-by: deepakraog <[email protected]> --- tools/testing/selftests/proc/config | 1 + tools/testing/selftests/proc/proc-pid-vm.c | 5 ++++- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/proc/config b/tools/testing/selftests/proc/config index 68fbd2b35..7dfc3d381 100644 --- a/tools/testing/selftests/proc/config +++ b/tools/testing/selftests/proc/config @@ -1 +1,2 @@ CONFIG_PROC_FS=y +CONFIG_TMPFS=y diff --git a/tools/testing/selftests/proc/proc-pid-vm.c b/tools/testing/selftests/proc/proc-pid-vm.c index 4e6a3e53f..59535bb3a 100644 --- a/tools/testing/selftests/proc/proc-pid-vm.c +++ b/tools/testing/selftests/proc/proc-pid-vm.c @@ -20,7 +20,6 @@ * Test /proc/$PID/smaps_rollup * Test /proc/$PID/statm * - * FIXME require CONFIG_TMPFS which can be disabled * FIXME test other values from "smaps" * FIXME support other archs */ @@ -409,6 +408,10 @@ int main(void) "AnonHugePages: 0 kB\n", "Shared_Hugetlb: 0 kB\n", "Private_Hugetlb: 0 kB\n", + "Private_Clean: 4 kB\n", + "Private_Dirty: 0 kB\n", + "Swap: 0 kB\n", + "SwapPss: 0 kB\n", "Locked: 0 kB\n", }; int i; -- Deepak Rao Gaikwad
