Ian Rogers ca81e74dc3 perf symbol-elf: Add support for the block argument for libbfd ... James Clark caught that the BUILD_NONDISTRO=1 build with libbfd was broken due to an update to the read_build_id function adding a blocking argument. Add support for this argument by first opening the file blocking or non-blocking, then switching from bfd_openr to bfd_fdopenr and passing the opened fd. bfd_fdopenr closes the fd on error and when bfd_close are called. Reported-by: James Clark <james.clark@linaro.org> Closes: https://lore.kernel.org/lkml/20250903-james-perf-read-build-id-fix-v1-2-6a694d0a980f@linaro.org/ Fixes: 2c369d91d0 ("perf symbol: Add blocking argument to filename__read_build_id") Signed-off-by: Ian Rogers <irogers@google.com> Reviewed-by: James Clark <james.clark@linaro.org> Link: https://lore.kernel.org/r/20250904161731.1193729-1-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>		2025-09-04 16:37:35 -07:00
..
arch	tools headers: Sync syscall tables with the kernel source	2025-08-18 13:49:25 -07:00
bench	perf symbol: Add blocking argument to filename__read_build_id	2025-08-25 15:07:18 -07:00
check-header_ignore_hunks/lib
dlfilters
Documentation	perf record: Make --buildid-mmap the default	2025-07-25 10:37:56 -07:00
include/perf	perf dso: Move build_id to dso_id	2025-07-25 10:37:56 -07:00
jvmti
pmu-events	perf jevents: Add common software event json	2025-07-26 16:31:43 -07:00
python
scripts
tests	perf test: Checking BPF metadata collection fails on version string	2025-09-04 16:37:19 -07:00
trace	tools headers: Sync uapi/linux/vhost.h with the kernel source	2025-08-18 13:49:26 -07:00
ui	perf evlist: Change env variable to session	2025-07-25 10:37:56 -07:00
util	perf symbol-elf: Add support for the block argument for libbfd	2025-09-04 16:37:35 -07:00
.gitignore	perf tools: Remove libtraceevent in .gitignore	2025-07-26 15:38:10 -07:00
Build
builtin-annotate.c	perf sort: Use perf_env to set arch sort keys and header	2025-07-25 10:37:58 -07:00
builtin-bench.c
builtin-buildid-cache.c	perf symbol: Add blocking argument to filename__read_build_id	2025-08-25 15:07:18 -07:00
builtin-buildid-list.c	perf machine: Explicitly pass in host perf_env	2025-07-25 10:37:57 -07:00
builtin-c2c.c	perf sort: Use perf_env to set arch sort keys and header	2025-07-25 10:37:58 -07:00
builtin-check.c
builtin-config.c
builtin-daemon.c
builtin-data.c
builtin-diff.c	perf sort: Use perf_env to set arch sort keys and header	2025-07-25 10:37:58 -07:00
builtin-evlist.c
builtin-ftrace.c
builtin-help.c
builtin-inject.c	perf symbol: Add blocking argument to filename__read_build_id	2025-08-25 15:07:18 -07:00
builtin-kallsyms.c	perf machine: Explicitly pass in host perf_env	2025-07-25 10:37:57 -07:00
builtin-kmem.c	perf session: Add accessor for session->header.env	2025-07-25 10:37:56 -07:00
builtin-kvm.c	perf session: Add accessor for session->header.env	2025-07-25 10:37:56 -07:00
builtin-kwork.c	perf session: Add accessor for session->header.env	2025-07-25 10:37:56 -07:00
builtin-list.c	perf list: Skip ABI PMUs when printing pmu values	2025-07-26 16:31:43 -07:00
builtin-lock.c	perf session: Add accessor for session->header.env	2025-07-25 10:37:56 -07:00
builtin-mem.c	perf session: Add accessor for session->header.env	2025-07-25 10:37:56 -07:00
builtin-probe.c
builtin-record.c	perf auxtrace: Pass perf_env from session through to mmap read	2025-07-25 10:37:58 -07:00
builtin-report.c	perf sort: Use perf_env to set arch sort keys and header	2025-07-25 10:37:58 -07:00
builtin-sched.c	perf session: Add accessor for session->header.env	2025-07-25 10:37:56 -07:00
builtin-script.c	perf sample: Remove arch notion of sample parsing	2025-07-25 10:37:58 -07:00
builtin-stat.c	perf session: Add accessor for session->header.env	2025-07-25 10:37:56 -07:00
builtin-timechart.c	perf session: Add accessor for session->header.env	2025-07-25 10:37:56 -07:00
builtin-top.c	perf sort: Use perf_env to set arch sort keys and header	2025-07-25 10:37:58 -07:00
builtin-trace.c	perf trace: Avoid global perf_env with evsel__env	2025-07-25 10:37:58 -07:00
builtin-version.c
builtin.h
check-headers.sh
command-list.txt
CREDITS
design.txt
Makefile
Makefile.config
Makefile.perf
MANIFEST
perf-archive.sh
perf-completion.sh
perf-iostat.sh
perf-read-vdso.c
perf-sys.h
perf.c	perf env: Remove global perf_env	2025-07-25 10:37:58 -07:00
perf.h