Commit 48f624c3 authored by Ihor Solodrai's avatar Ihor Solodrai Committed by Alexei Starovoitov
Browse files

selftests/bpf: Adjust selftest due to function rename 



do_filp_open() was renamed in commit
541003b5 ("rename do_filp_open() to do_file_open()")

This broke test_profiler, because it uses a kretprobe on that
function. Fix it by renaming accordingly.

Reported-by: default avatarShung-Hsi Yu <shung-hsi.yu@suse.com>
Closes: https://lore.kernel.org/bpf/djwjf2vfb7gro3rfag666bojod6ytcectahnb5z6hx2hawimtj@sx47ghzjg4lw/


Signed-off-by: default avatarIhor Solodrai <ihor.solodrai@linux.dev>
Link: https://lore.kernel.org/r/20260210235855.215679-1-ihor.solodrai@linux.dev


Signed-off-by: default avatarAlexei Starovoitov <ast@kernel.org>
parent ccd2d799

tools/testing/selftests/bpf/progs/profiler.h

+1 −1
Original line number Diff line number Diff line
@@ -169,7 +169,7 @@ enum bpf_function_id { 
	profiler_bpf_sched_process_exec,

	profiler_bpf_sched_process_exit,

	profiler_bpf_sys_enter_kill,

	profiler_bpf_do_filp_open_ret,

	profiler_bpf_do_file_open_ret,

	profiler_bpf_sched_process_fork,

	profiler_bpf_vfs_link,

	profiler_bpf_vfs_symlink,

tools/testing/selftests/bpf/progs/profiler.inc.h

+3 −3
Original line number Diff line number Diff line
@@ -751,11 +751,11 @@ int raw_tracepoint__sched_process_exec(struct bpf_raw_tracepoint_args* ctx) 
	return 0;

}



SEC("kretprobe/do_filp_open")

int kprobe_ret__do_filp_open(struct pt_regs* ctx)

SEC("kretprobe/do_file_open")

int kprobe_ret__do_file_open(struct pt_regs *ctx)

{

	struct bpf_func_stats_ctx stats_ctx;

	bpf_stats_enter(&stats_ctx, profiler_bpf_do_filp_open_ret);

	bpf_stats_enter(&stats_ctx, profiler_bpf_do_file_open_ret);



	struct file* filp = (struct file*)PT_REGS_RC_CORE(ctx);