| 2023-11-20 |
Yafang Shao | bpf: Fix missed rcu read lock in bpf_task_under_cgroup()
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
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commit | commitdiff | tree |
| 2023-08-30 |
Yafang Shao | bpftool: Fix build warnings with -Wtype-limits
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
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commit | commitdiff | tree |
| 2023-08-23 |
Yafang Shao | selftests/bpf: Add selftest for allow_ptr_leaks
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
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commit | commitdiff | tree |
| 2023-08-23 |
Yafang Shao | bpf: Fix issue in verifying allow_ptr_leaks
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-08-16 |
Yafang Shao | selftests/bpf: Add selftest for fill_link_info
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-08-16 |
Yafang Shao | bpf: Fix uninitialized symbol in bpf_perf_link_fill_kprobe()
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-07-13 |
Yafang Shao | selftests/bpf: Add selftest for PTR_UNTRUSTED
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
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commit | commitdiff | tree |
| 2023-07-13 |
Yafang Shao | bpf: Fix an error in verifying a field in a union
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
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commit | commitdiff | tree |
| 2023-07-13 |
Yafang Shao | selftests/bpf: Add selftests for nested_trust
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-07-13 |
Yafang Shao | bpf: Fix an error around PTR_UNTRUSTED
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
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commit | commitdiff | tree |
| 2023-07-12 |
Yafang Shao | bpftool: Show perf link info
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-07-12 |
Yafang Shao | bpftool: Add perf event names
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-07-12 |
Yafang Shao | bpf: Support ->fill_link_info for perf_event
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
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commit | commitdiff | tree |
| 2023-07-12 |
Yafang Shao | bpf: Add a common helper bpf_copy_to_user()
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
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commit | commitdiff | tree |
| 2023-07-12 |
Yafang Shao | bpf: Expose symbol's respective address
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
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commit | commitdiff | tree |
| 2023-07-12 |
Yafang Shao | bpf: Clear the probe_addr for uprobe
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-07-12 |
Yafang Shao | bpf: Protect probed address based on kptr_restrict...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-07-12 |
Yafang Shao | bpftool: Show kprobe_multi link info
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-07-12 |
Yafang Shao | bpftool: Dump the kernel symbol's module name
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-07-12 |
Yafang Shao | bpf: Support ->fill_link_info for kprobe_multi
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-05-19 |
Yafang Shao | bpftool: Show target_{obj,btf}_id in tracing link info
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-05-19 |
Yafang Shao | bpf: Show target_{obj,btf}_id in tracing link fdinfo
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-05-15 |
Yafang Shao | bpf: Fix memleak due to fentry attach failure
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-05-15 |
Yafang Shao | bpf: Remove bpf trampoline selector
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-04-24 |
Yafang Shao | bpf: Add __rcu_read_{lock,unlock} into btf id deny...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-04-06 |
Yafang Shao | mm: vmalloc: avoid warn_alloc noise caused by fatal...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf: enforce all maps having memory usage callback
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf: offload map memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf, net: xskmap memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf, net: sock_map memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf, net: bpf_local_storage memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf: local_storage memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf: bpf_struct_ops memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf: queue_stack_maps memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf: devmap memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf: cpumap memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf: bloom_filter memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf: ringbuf memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf: reuseport_array memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf: stackmap memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf: arraymap memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf: hashtab memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf: lpm_trie memory usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-03-07 |
Yafang Shao | bpf: add new map ops ->map_mem_usage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-02-17 |
Yafang Shao | mm: percpu: fix incorrect size in pcpu_obj_full_size()
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-02-12 |
Yafang Shao | tracing: Fix TASK_COMM_LEN in trace event format file
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-02-11 |
Yafang Shao | bpf: allow to disable bpf prog memory accounting
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-02-11 |
Yafang Shao | bpf: allow to disable bpf map memory accounting
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-02-11 |
Yafang Shao | bpf: use bpf_map_kvcalloc in bpf_local_storage
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2023-02-11 |
Yafang Shao | mm: memcontrol: add new kernel parameter cgroup.memory...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-10-13 |
Yafang Shao | mm/page_alloc: fix incorrect PGFREE and PGALLOC for...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-08-10 |
Yafang Shao | bpf: Use bpf_map_area_alloc consistently on bpf map...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-08-10 |
Yafang Shao | bpf: Make __GFP_NOWARN consistent in bpf map creation
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-08-10 |
Yafang Shao | bpf: Use bpf_map_area_free instread of kvfree
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-08-10 |
Yafang Shao | bpf: Remove unneeded memset in queue_stack_map creation
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-07-14 |
Yafang Shao | bpf: Warn on non-preallocated case for BPF_PROG_TYPE_RAW_TRA...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-07-13 |
Yafang Shao | bpf: Make non-preallocated allocation low priority
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-06-30 |
Yafang Shao | bpftool: Show also the name of type BPF_OBJ_LINK
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-04-11 |
Yafang Shao | tools/runqslower: Use libbpf 1.0 API mode instead of...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-04-11 |
Yafang Shao | bpftool: Use libbpf 1.0 API mode instead of RLIMIT_MEMLOCK
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-04-11 |
Yafang Shao | selftests/bpf: Use libbpf 1.0 API mode instead of RLIMIT_MEMLOCK
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-04-11 |
Yafang Shao | samples/bpf: Use libbpf 1.0 API mode instead of RLIMIT_MEMLOCK
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-03-21 |
Yafang Shao | bpftool: Fix print error when show bpf map
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-01-20 |
Yafang Shao | kthread: dynamically allocate memory to store kthread...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-01-20 |
Yafang Shao | tools/testing/selftests/bpf: replace open-coded 16...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-01-20 |
Yafang Shao | tools/bpf/bpftool/skeleton: replace bpf_probe_read_kernel...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-01-20 |
Yafang Shao | samples/bpf/test_overhead_kprobe_kern: replace bpf_probe_rea...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-01-20 |
Yafang Shao | fs/binfmt_elf: replace open-coded string copy with...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-01-20 |
Yafang Shao | drivers/infiniband: replace open-coded string copy...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-01-20 |
Yafang Shao | fs/exec: replace strncpy with strscpy_pad in __get_task_comm
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-01-20 |
Yafang Shao | fs/exec: replace strlcpy with strscpy_pad in __set_task_comm
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-01-13 |
Yafang Shao | libbpf: Fix possible NULL pointer dereference when...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2022-01-11 |
Yafang Shao | bpf: Fix mount source show for bpffs
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2021-10-05 |
Yafang Shao | sched/dl: Support schedstats for deadline sched class
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2021-10-05 |
Yafang Shao | sched/dl: Support sched_stat_runtime tracepoint for...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2021-10-05 |
Yafang Shao | sched/rt: Support schedstats for RT sched class
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2021-10-05 |
Yafang Shao | sched/rt: Support sched_stat_runtime tracepoint for...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2021-10-05 |
Yafang Shao | sched: Introduce task block time in schedstats
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2021-10-05 |
Yafang Shao | sched: Make schedstats helpers independent of fair...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2021-10-05 |
Yafang Shao | sched: Make struct sched_statistics independent of...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2021-10-05 |
Yafang Shao | sched/fair: Use __schedstat_set() in set_next_entity()
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2021-05-07 |
Yafang Shao | delayacct: clear right task's flag after blkio completes
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2021-03-19 |
Yafang Shao | vsprintf: dump full information of page flags in pGp
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2021-03-19 |
Yafang Shao | mm, slub: don't combine pr_err with INFO
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2021-03-19 |
Yafang Shao | mm, slub: use pGp to print page flags
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2020-10-14 |
Yafang Shao | mm, fadvise: improve the expensive remote LRU cache...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2020-08-12 |
Yafang Shao | mm, oom: show process exiting information in __oom_kill_proc...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2020-08-12 |
Yafang Shao | mm, oom: make the calculation of oom badness more accurate
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2020-08-07 |
Yafang Shao | memcg, oom: check memcg margin for parallel oom
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2020-08-07 |
Yafang Shao | mm, memcg: avoid stale protection values when cgroup...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2020-07-06 |
Yafang Shao | xfs: remove useless definitions in xfs_linux.h
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2020-06-02 |
Yafang Shao | mm, memcg: add workingset_restore in memory.stat
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2020-05-14 |
Yafang Shao | mm, memcg: fix inconsistent oom event behavior
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2020-05-08 |
Yafang Shao | mm, memcg: fix error return value of mem_cgroup_css_alloc()
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2020-04-02 |
Yafang Shao | mm, memcg: fix build error around the usage of kmem_caches
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2020-03-20 |
Yafang Shao | psi: Move PF_MEMSTALL out of task->flags
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2019-12-01 |
Yafang Shao | mm, memcg: clean up reclaim iter array
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2019-09-24 |
Yafang Shao | mm/compaction.c: clear total_{migrate,free}_scanned...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
Cc: Yafang Shao <shaoyafang@didiglobal.com>
|
commit | commitdiff | tree |
| 2019-07-17 |
Yafang Shao | mm/vmscan.c: calculate reclaimed slab caches in all...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
|
commit | commitdiff | tree |
| 2019-07-17 |
Yafang Shao | mm/vmscan.c: add a new member reclaim_state in struct...
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
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