falcosecurity-scap-dkms failed to build on N-oem-6.10

[Po-Hsu Lin]

This DKMS is required for ubuntu_sysdig_smoke_test.

Build log:
DKMS make.log for scap-0.15.1 for kernel 6.10.0-1005-oem (x86_64)
Thu Jun 27 04:29:18 UTC 2024
make: Entering directory '/usr/src/linux-headers-6.10.0-1005-oem'
warning: the compiler differs from the one used to build the kernel
  The kernel was built by: x86_64-linux-gnu-gcc-13 (Ubuntu 13.2.0-23ubuntu4) 13.2.0
  You are using: gcc-13 (Ubuntu 13.2.0-23ubuntu4) 13.2.0
[configure-kmod] Including /var/lib/dkms/scap/0.15.1/build//configure/DEVNODE_ARG1_CONST/Makefile.inc /var/lib/dkms/scap/0.15.1/build//configure/ACCESS_OK_2/Makefile.inc /var/lib/dkms/scap/0.15.1/build//configure/CLASS_CREATE_1/Makefile.inc
[configure-kmod] Setting HAS_DEVNODE_ARG1_CONST flag
[configure-kmod] Setting HAS_ACCESS_OK_2 flag
[configure-kmod] Setting HAS_CLASS_CREATE_1 flag
  CC [M] /var/lib/dkms/scap/0.15.1/build/main.o
  CC [M] /var/lib/dkms/scap/0.15.1/build/dynamic_params_table.o
  CC [M] /var/lib/dkms/scap/0.15.1/build/fillers_table.o
  CC [M] /var/lib/dkms/scap/0.15.1/build/flags_table.o
  CC [M] /var/lib/dkms/scap/0.15.1/build/ppm_events.o
  CC [M] /var/lib/dkms/scap/0.15.1/build/ppm_fillers.o
  CC [M] /var/lib/dkms/scap/0.15.1/build/event_table.o
  CC [M] /var/lib/dkms/scap/0.15.1/build/syscall_table64.o
  CC [M] /var/lib/dkms/scap/0.15.1/build/ppm_cputime.o
  CC [M] /var/lib/dkms/scap/0.15.1/build/ppm_tp.o
  CC [M] /var/lib/dkms/scap/0.15.1/build/syscall_ia32_64_map.o
/var/lib/dkms/scap/0.15.1/build/ppm_cputime.c:353:10: warning: no previous prototype for ‘nsec_to_clock_t’ [-Wmissing-prototypes]
  353 | uint64_t nsec_to_clock_t(uint64_t x)
      | ^~~~~~~~~~~~~~~
/var/lib/dkms/scap/0.15.1/build/main.c: In function ‘drop_nostate_event’:
/var/lib/dkms/scap/0.15.1/build/main.c:1653:22: error: implicit declaration of function ‘fd_is_open’; did you mean ‘finish_open’? [-Werror=implicit-function-declaration]
 1653 | !fd_is_open(close_fd, fdt)
      | ^~~~~~~~~~
      | finish_open
/var/lib/dkms/scap/0.15.1/build/main.c: At top level:
/var/lib/dkms/scap/0.15.1/build/main.c:2829:5: warning: no previous prototype for ‘scap_init’ [-Wmissing-prototypes]
 2829 | int scap_init(void)
      | ^~~~~~~~~
/var/lib/dkms/scap/0.15.1/build/main.c:2992:6: warning: no previous prototype for ‘scap_exit’ [-Wmissing-prototypes]
 2992 | void scap_exit(void)
      | ^~~~~~~~~
/var/lib/dkms/scap/0.15.1/build/ppm_fillers.c:509:14: warning: no previous prototype for ‘ppm_get_mm_exe_file’ [-Wmissing-prototypes]
  509 | struct file *ppm_get_mm_exe_file(struct mm_struct *mm)
      | ^~~~~~~~~~~~~~~~~~~
/var/lib/dkms/scap/0.15.1/build/ppm_fillers.c:550:15: warning: no previous prototype for ‘ppm_get_mm_counter’ [-Wmissing-prototypes]
  550 | unsigned long ppm_get_mm_counter(struct mm_struct *mm, int member)
      | ^~~~~~~~~~~~~~~~~~
/var/lib/dkms/scap/0.15.1/build/ppm_fillers.c:728:5: warning: no previous prototype for ‘accumulate_argv_or_env’ [-Wmissing-prototypes]
  728 | int accumulate_argv_or_env(const char __user * __user *argv,
      | ^~~~~~~~~~~~~~~~~~~~~~
/var/lib/dkms/scap/0.15.1/build/ppm_fillers.c:874:6: warning: no previous prototype for ‘ppm_is_upper_layer’ [-Wmissing-prototypes]
  874 | bool ppm_is_upper_layer(struct file *exe_file){
      | ^~~~~~~~~~~~~~~~~~
/var/lib/dkms/scap/0.15.1/build/ppm_fillers.c:2269:5: warning: no previous prototype for ‘f_sys_send_e_common’ [-Wmissing-prototypes]
 2269 | int f_sys_send_e_common(struct event_filler_arguments *args, int *fd)
      | ^~~~~~~~~~~~~~~~~~~
/var/lib/dkms/scap/0.15.1/build/ppm_fillers.c:2405:5: warning: no previous prototype for ‘f_sys_recv_x_common’ [-Wmissing-prototypes]
 2405 | int f_sys_recv_x_common(struct event_filler_arguments *args, int64_t *retval)
      | ^~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
make[2]: *** [scripts/Makefile.build:244: /var/lib/dkms/scap/0.15.1/build/main.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/usr/src/linux-headers-6.10.0-1005-oem/Makefile:1939: /var/lib/dkms/scap/0.15.1/build] Error 2
make: *** [Makefile:240: __sub-make] Error 2
make: Leaving directory '/usr/src/linux-headers-6.10.0-1005-oem'

[GuoqingJiang (guoqingjiang)]

We probably need this commit to fix the issue

From fac87101d6789765bed434bc84b97c66f1bcc8dc Mon Sep 17 00:00:00 2001
From: Federico Di Pierro <email address hidden>
Date: Thu, 30 May 2024 11:36:32 +0200
Subject: [PATCH] fix(driver): fix build of kmod on linux 6.10.

Signed-off-by: Federico Di Pierro <email address hidden>

[Ubuntu Foundations Team Bug Bot (crichton)]

The attachment "0.15.1-4ubuntu2.debdiff" seems to be a debdiff. The ubuntu-sponsors team has been subscribed to the bug report so that they can review and hopefully sponsor the debdiff. If the attachment isn't a patch, please remove the "patch" flag from the attachment, remove the "patch" tag, and if you are member of the ~ubuntu-sponsors, unsubscribe the team.

[This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issue please contact him.]