Carlos López ad4b202da2 tracing/probes: fix error check in parse_btf_field() ... [ Upstream commit e569eb34970281438e2b48a3ef11c87459fcfbcb ] btf_find_struct_member() might return NULL or an error via the ERR_PTR() macro. However, its caller in parse_btf_field() only checks for the NULL condition. Fix this by using IS_ERR() and returning the error up the stack. Link: https://lore.kernel.org/all/20240527094351.15687-1-clopez@suse.de/ Fixes: c440adfbe3025 ("tracing/probes: Support BTF based data structure field access") Signed-off-by: Carlos López <clopez@suse.de> Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-06-12 11:12:51 +02:00
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rv	rv: Update rv_en(dis)able_monitor doc to match kernel-doc	2024-06-12 11:12:49 +02:00
blktrace.c
bpf_trace.c	bpf: support deferring bpf_link dealloc to after RCU grace period	2024-04-10 16:36:06 +02:00
bpf_trace.h
error_report-traces.c
fgraph.c
fprobe.c
ftrace_internal.h
ftrace.c	ftrace: Fix possible use-after-free issue in ftrace_location()	2024-06-12 11:11:17 +02:00
Kconfig
kprobe_event_gen_test.c
Makefile
pid_list.c
pid_list.h
power-traces.c
preemptirq_delay_test.c
rethook.c
ring_buffer_benchmark.c
ring_buffer.c	ring-buffer: Fix a race between readers and resize checks	2024-06-12 11:11:19 +02:00
rpm-traces.c
synth_event_gen_test.c
trace_benchmark.c
trace_benchmark.h
trace_boot.c
trace_branch.c
trace_btf.c
trace_btf.h
trace_clock.c
trace_dynevent.c
trace_dynevent.h
trace_entries.h
trace_eprobe.c
trace_event_perf.c
trace_events_filter_test.h
trace_events_filter.c
trace_events_hist.c
trace_events_inject.c
trace_events_synth.c
trace_events_trigger.c
trace_events_user.c	tracing/user_events: Fix non-spaced field matching	2024-06-12 11:12:11 +02:00
trace_events.c	eventfs/tracing: Add callback for release of an eventfs_inode	2024-06-12 11:12:35 +02:00
trace_export.c
trace_fprobe.c
trace_functions_graph.c
trace_functions.c
trace_hwlat.c
trace_irqsoff.c
trace_kdb.c
trace_kprobe_selftest.c
trace_kprobe_selftest.h
trace_kprobe.c
trace_mmiotrace.c
trace_nop.c
trace_osnoise.c
trace_output.c
trace_output.h
trace_preemptirq.c
trace_printk.c
trace_probe_kernel.h
trace_probe_tmpl.h
trace_probe.c	tracing/probes: fix error check in parse_btf_field()	2024-06-12 11:12:51 +02:00
trace_probe.h
trace_recursion_record.c
trace_sched_switch.c
trace_sched_wakeup.c
trace_selftest_dynamic.c
trace_selftest.c
trace_seq.c
trace_stack.c
trace_stat.c
trace_stat.h
trace_synth.h
trace_syscalls.c
trace_uprobe.c
trace.c	tracing: Use .flush() call to wake up readers	2024-04-03 15:28:41 +02:00
trace.h
tracing_map.c
tracing_map.h