bpf_create_map_xattr() has been replaced with bpf_map_create()
6cfb97c
DECLARE_LIBBPF_OPTS has been renamed to LIBBPF_OPTS
ea6c242
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
My editor (vim) auto-removes whitespace at EOL for *.c and *.h files,
and I think it makes sense to have a separate commit for this, rather
than littering other commits with such changes.
To make sure this won't pile up again, add a line to Makefile under
the linter target to check for such things (so CI will fail).
This is all whitespace except an addition to Makefile.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
This commit achieves the following:
a) Refactors ZDTM tests bpf_array.c and bpf_hash.c to make use of the
BPF ZDTM library functions. In addition, these tests now verify whether
information obtained from both procfs and BPF_OBJ_GET_INFO_BY_FD are
the same before and after c/r.
b) Updates ZDTM tests bpf_array.c and bpf_hash.c to include a BPF map's
name and also to freeze maps
Source files modified:
* zdtm/static/bpf_array.c
* zdtm/static/bpf_hash.c
Source files added:
* zdtm/static/bpf_array.desc
* zdtm/static/bpf_hash.desc
Note: ${test_name}.desc files have the 'suid' flag set because
BPF_MAP_FREEZE requires the global (root-userns) CAP_SYS_ADMIN or
CAP_BPF. Hence, only test flavors 'h' and 'ns' are executed ('uns'
is skipped) because BPF_MAP_FREEZE can't be used from non-root user
namespaces.
Signed-off-by: Abhishek Vijeev <abhishek.vijeev@gmail.com>
This commit adds ZDTM tests for c/r of processes with BPF maps as open
files
Source files added:
* zdtm/static/bpf_hash.c - Tests for c/r of the data and meta-data of
BPF map type BPF_MAP_TYPE_HASH
* zdtm/static/bpf_array.c - Tests for c/r of the data and meta-data
of BPF map type BPF_MAP_TYPE_ARRAY
Source files modified:
* zdtm/static/Makefile - Generating build artifacts for BPF tests
Signed-off-by: Abhishek Vijeev <abhishek.vijeev@gmail.com>
