Re: [PATCH v2 00/15] allow run with minimal kernel config

On 2023-06-30 07:22:39+0800, Zhangjin Wu wrote:

Willy, Thomas

This is v2 to allow run with minimal kernel config, see v1 [1].

It mainly applied the suggestions from Thomas. It is based on our previous v5 sysret helper series [2] and Thomas' chmod_net removal patchset [3].

Now, a test report on arm/vexpress-a9 without procfs, shmem, tmpfs, net and memfd_create looks like:

LOG: testing report for arm/vexpress-a9:

14 chmod_net                                                    [SKIPPED]

Shouldn't this be gone?

15 chmod_self                                                   [SKIPPED]
17 chown_self                                                   [SKIPPED]
41 link_cross                                                   [SKIPPED]
0 -fstackprotector not supported                                [SKIPPED]

139 test(s) passed, 5 skipped, 0 failed.
See all results in /labs/linux-lab/logging/nolibc/arm-vexpress-a9-nolibc-test.log

LOG: testing summary:

     arch/board | result
    ------------|------------
arm/vexpress-a9 | 139 test(s) passed, 5 skipped, 0 failed. See all results in /labs/linux-lab/logging/nolibc/arm-vexpress-a9-nolibc-test.log

[..]

tools/include/nolibc/sys.h | 22 ++++ tools/testing/selftests/nolibc/nolibc-test.c | 102 +++++++++++++++---- 2 files changed, 106 insertions(+), 18 deletions(-)

A few nitpicks left, mentioned on the patches themselves.

In general: for the full series.

Reviewed-by: Thomas Weißschuh linux@weissschuh.net