Comments (1)
this seems to have been fixed by the tp arg structs patch.
# ./src/bpftrace -e 'tracepoint:block:block_rq_complete { printf("struct offsets 1: %d %d %d %s\n", args->dev, args->sector, args->nr_sector, args->rwbs); }'
Attaching 1 probe...
struct offsets 1: 271581185 800544 8 WS
struct offsets 1: 271581185 14016 16 WM
struct offsets 1: 271581184 9134520 8 W
struct offsets 1: 271581184 898400 8 W
struct offsets 1: 271581184 898368 8 W
struct offsets 1: 271581184 1099760 8 W
struct offsets 1: 271581185 24840 8 WM
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Related Issues (20)
- CMake Error: The source directory "/src" does not appear to contain CMakeLists.txt. HOT 7
- Logging errors results in abnormal termination (abort) HOT 2
- Support calling kfuncs
- Add new runtime tests to validate the order of probe firing
- Assigning string literals to variables of different size doesn't clear old data HOT 1
- uprobe DWARF location attachment does not work with uprobe_multi HOT 5
- Increment operator cause unnecessary data races by always calling bpf_map_update_elem HOT 3
- subprogram support causes problems accessing fentry args named 'fn' HOT 3
- Incorrect number of probes being attached reported with kprobe globbing HOT 3
- For-loops do not handle BPF context HOT 1
- Specialize non-associative maps to be BPF_MAP_TYPE_ARRAY
- Support synchronously printing special map types HOT 1
- Data corruption when using `printf` and/or `if` on an associative-array map HOT 5
- Can't trace a uprobe set with perf: `ioctl(PERF_EVENT_IOC_SET_BPF): Invalid argument` HOT 3
- Clarify install & supported distros HOT 2
- flex scanner push-back overflow HOT 2
- Crash when looping over map containing avg() HOT 5
- Crash when assigning a record type to map
- btf_type_tag attributes cause problems with member dereferencing HOT 3
- "liblldb not available" warning is to noisy for release or non-verbose builds
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