Frederic Weisbecker
a667b94520
UPSTREAM: irq_work: Convert flags to atomic_t
...
We need to convert flags to atomic_t in order to later fix an ordering
issue on atomic_cmpxchg() failure. This will allow us to use atomic_fetch_or().
Also clarify the nature of those flags.
[ mingo: Converted two more usage site the original patch missed. ]
Change-Id: I100cfd9c900f35fc0d0b425f904f0877cb5bf3f9
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul E . McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20191108160858.31665-2-frederic@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Sorayukii <sorayukii69@gmail.com>
2026-05-15 17:59:10 +07:00
..
blktrace.c
blktrace: Fix output non-blktrace event when blk_classic option enabled
2023-01-07 12:07:20 +01:00
bpf_trace.c
UPSTREAM: irq_work: Convert flags to atomic_t
2026-05-15 17:59:10 +07:00
ftrace.c
This is the 4.9.334 stable release
2022-11-28 15:45:23 +00:00
gpu-traces.c
ipc_logging.c
ipc_logging_debug.c
ipc_logging_private.h
Kconfig
BACKPORT: error-injection: Separate error-injection from kprobe
2026-05-15 17:56:33 +07:00
Makefile
msm_rtb.c
power-traces.c
ring_buffer.c
ring_buffer: Do not deactivate non-existant pages
2022-11-25 17:35:40 +01:00
ring_buffer_benchmark.c
rpm-traces.c
trace.c
Merge branch 'android-4.9-q' of https://android.googlesource.com/kernel/common into lineage-20
2023-01-19 15:42:12 +01:00
trace.h
Merge remote-tracking branch 'common/android-4.9-q' into lineage-18.1-caf-sdm845
2021-12-27 02:07:39 +02:00
trace_benchmark.c
trace_benchmark.h
trace_branch.c
trace_clock.c
tracing: Do no increment trace_clock_global() by one
2021-06-30 08:49:17 -04:00
trace_cpu_freq_switch.c
trace_entries.h
tracing: Set kernel_stack's caller size properly
2020-10-01 20:40:05 +02:00
trace_event_perf.c
BACKPORT: perf_event: Add support for LSM and SELinux checks
2026-05-15 17:59:05 +07:00
trace_events.c
Merge remote-tracking branch 'common/android-4.9-q' into lineage-18.1-caf-sdm845
2021-12-27 02:07:39 +02:00
trace_events_filter.c
trace_events_filter_test.h
trace_events_hist.c
tracing: Do not reference char * as a string in histograms
2021-07-20 16:21:11 +02:00
trace_events_trigger.c
tracing: Fix event trigger to accept redundant spaces
2020-06-30 15:38:45 -04:00
trace_export.c
trace_functions.c
tracing: Have all levels of checks prevent recursion
2021-10-27 09:34:01 +02:00
trace_functions_graph.c
trace_hwlat.c
tracing/hwlat: Honor the tracing_cpumask
2020-08-26 10:29:03 +02:00
trace_irqsoff.c
trace_kdb.c
tracing: Silence GCC 9 array bounds warning
2019-07-10 09:55:28 +02:00
trace_kprobe.c
UPSTREAM: bpf: introduce bpf subcommand BPF_TASK_FD_QUERY
2026-05-15 17:56:33 +07:00
trace_mmiotrace.c
trace_nop.c
trace_output.c
UPSTREAM: trace: add variant without spacing in trace_print_hex_seq
2026-05-15 17:54:49 +07:00
trace_output.h
trace_printk.c
trace_probe.c
trace_probe.h
BACKPORT: bpf: add a bpf_override_function helper
2026-05-15 17:55:59 +07:00
trace_sched_switch.c
trace_sched_wakeup.c
kernel/trace: Fix do not unregister tracepoints when register sched_migrate_task fail
2020-01-14 20:04:26 +01:00
trace_selftest.c
ftrace: Handle tracing when switching between context
2020-11-10 10:24:02 +01:00
trace_selftest_dynamic.c
trace_seq.c
trace_stack.c
tracing: Have stack tracer compile when MCOUNT_INSN_SIZE is not defined
2020-01-14 20:04:26 +01:00
trace_stat.c
tracing: Fix very unlikely race of registering two stat tracers
2020-02-28 15:42:21 +01:00
trace_stat.h
trace_syscalls.c
UPSTREAM: perf/bpf: fix a clang compilation issue
2026-05-15 17:55:22 +07:00
trace_uprobe.c
UPSTREAM: bpf: introduce bpf subcommand BPF_TASK_FD_QUERY
2026-05-15 17:56:33 +07:00
tracing_map.c
BACKPORT: atomics/treewide: Rename __atomic_add_unless() => atomic_fetch_add_unless()
2026-05-15 17:56:39 +07:00
tracing_map.h