From: Masami Hiramatsu <[email protected]> Sort the C-macro ERRORS list alphabetically in trace_probe.h to make it easier to find and maintain error entries.
Assisted-by: Antigravity:gemini-3.5-flash Signed-off-by: Masami Hiramatsu (Google) <[email protected]> --- kernel/trace/trace_probe.h | 160 ++++++++++++++++++++++---------------------- 1 file changed, 80 insertions(+), 80 deletions(-) diff --git a/kernel/trace/trace_probe.h b/kernel/trace/trace_probe.h index e6268a8dc378..e64e323244a5 100644 --- a/kernel/trace/trace_probe.h +++ b/kernel/trace/trace_probe.h @@ -512,95 +512,95 @@ extern int traceprobe_define_arg_fields(struct trace_event_call *event_call, #undef ERRORS #define ERRORS \ - C(FILE_NOT_FOUND, "Failed to find the given file"), \ - C(NO_REGULAR_FILE, "Not a regular file"), \ - C(BAD_REFCNT, "Invalid reference counter offset"), \ - C(REFCNT_OPEN_BRACE, "Reference counter brace is not closed"), \ - C(BAD_REFCNT_SUFFIX, "Reference counter has wrong suffix"), \ - C(BAD_UPROBE_OFFS, "Invalid uprobe offset"), \ - C(BAD_MAXACT_TYPE, "Maxactive is only for function exit"), \ - C(BAD_MAXACT, "Invalid maxactive number"), \ - C(MAXACT_TOO_BIG, "Maxactive is too big"), \ - C(BAD_PROBE_ADDR, "Invalid probed address or symbol"), \ - C(NON_UNIQ_SYMBOL, "The symbol is not unique"), \ - C(BAD_RETPROBE, "Retprobe address must be an function entry"), \ - C(NO_TRACEPOINT, "Tracepoint is not found"), \ - C(BAD_TP_NAME, "Invalid character in tracepoint name"),\ - C(BAD_ADDR_SUFFIX, "Invalid probed address suffix"), \ - C(NO_GROUP_NAME, "Group name is not specified"), \ - C(GROUP_TOO_LONG, "Group name is too long"), \ - C(BAD_GROUP_NAME, "Group name must follow the same rules as C identifiers"), \ - C(NO_EVENT_NAME, "Event name is not specified"), \ - C(EVENT_TOO_LONG, "Event name is too long"), \ - C(BAD_EVENT_NAME, "Event name must follow the same rules as C identifiers"), \ - C(EVENT_EXIST, "Given group/event name is already used by another event"), \ - C(RETVAL_ON_PROBE, "$retval is not available on probe"), \ - C(NO_RETVAL, "This function returns 'void' type"), \ - C(BAD_STACK_NUM, "Invalid stack number"), \ + C(ARGIDX_2BIG, "$argN index is too big"), \ + C(ARGS_2LONG, "$arg* failed because the argument list is too long"), \ + C(ARG_NAME_TOO_LONG, "Argument name is too long"), \ + C(ARG_TOO_LONG, "Argument expression is too long"), \ + C(ARRAY_NO_CLOSE, "Array is not closed"), \ + C(ARRAY_TOO_BIG, "Array number is too big"), \ + C(BAD_ADDR_SUFFIX, "Invalid probed address suffix"), \ + C(BAD_ARG_NAME, "Argument name must follow the same rules as C identifiers"), \ C(BAD_ARG_NUM, "Invalid argument number"), \ - C(BAD_VAR, "Invalid $-variable specified"), \ - C(BAD_REG_NAME, "Invalid register name"), \ - C(BAD_MEM_ADDR, "Invalid memory address"), \ - C(BAD_IMM, "Invalid immediate value"), \ - C(IMMSTR_NO_CLOSE, "String is not closed with '\"'"), \ - C(FILE_ON_KPROBE, "File offset is not available for kernel probes"), \ - C(BAD_FILE_OFFS, "Invalid file offset value"), \ - C(SYM_ON_UPROBE, "Symbol is not available with uprobe"), \ - C(TOO_MANY_OPS, "Dereference is too much nested"), \ - C(DEREF_NEED_BRACE, "Dereference needs a brace"), \ + C(BAD_ARRAY_NUM, "Invalid array size"), \ + C(BAD_ARRAY_SUFFIX, "Array has wrong suffix"), \ + C(BAD_ATTACH_ARG, "Attached event does not have this field"), \ + C(BAD_ATTACH_EVENT, "Attached event does not exist"), \ + C(BAD_BITFIELD, "Invalid bitfield"), \ + C(BAD_BTF_TID, "Failed to get BTF type info."), \ C(BAD_DEREF_OFFS, "Invalid dereference offset"), \ - C(DEREF_OPEN_BRACE, "Dereference brace is not closed"), \ - C(COMM_CANT_DEREF, "$comm can not be dereferenced"), \ + C(BAD_EVENT_NAME, "Event name must follow the same rules as C identifiers"), \ C(BAD_FETCH_ARG, "Invalid fetch argument"), \ - C(ARRAY_NO_CLOSE, "Array is not closed"), \ - C(BAD_ARRAY_SUFFIX, "Array has wrong suffix"), \ - C(BAD_ARRAY_NUM, "Invalid array size"), \ - C(ARRAY_TOO_BIG, "Array number is too big"), \ - C(BAD_TYPE, "Unknown type is specified"), \ - C(BAD_STRING, "String accepts only memory argument"), \ + C(BAD_FILE_OFFS, "Invalid file offset value"), \ + C(BAD_GROUP_NAME, "Group name must follow the same rules as C identifiers"), \ + C(BAD_HYPHEN, "Failed to parse single hyphen. Forgot '>'?"), \ + C(BAD_IMM, "Invalid immediate value"), \ + C(BAD_INSN_BNDRY, "Probe point is not an instruction boundary"), \ + C(BAD_MAXACT, "Invalid maxactive number"), \ + C(BAD_MAXACT_TYPE, "Maxactive is only for function exit"), \ + C(BAD_MEM_ADDR, "Invalid memory address"), \ + C(BAD_PROBE_ADDR, "Invalid probed address or symbol"), \ + C(BAD_REFCNT, "Invalid reference counter offset"), \ + C(BAD_REFCNT_SUFFIX, "Reference counter has wrong suffix"), \ + C(BAD_REG_NAME, "Invalid register name"), \ + C(BAD_RETPROBE, "Retprobe address must be an function entry"), \ + C(BAD_STACK_NUM, "Invalid stack number"), \ + C(BAD_STRING, "String accepts only memory argument"), \ C(BAD_SYMSTRING, "Symbol String doesn't accept data/userdata"), \ - C(BAD_BITFIELD, "Invalid bitfield"), \ - C(ARG_NAME_TOO_LONG, "Argument name is too long"), \ - C(NO_ARG_NAME, "Argument name is not specified"), \ - C(BAD_ARG_NAME, "Argument name must follow the same rules as C identifiers"), \ - C(USED_ARG_NAME, "This argument name is already used"), \ - C(ARG_TOO_LONG, "Argument expression is too long"), \ + C(BAD_TP_NAME, "Invalid character in tracepoint name"), \ + C(BAD_TYPE, "Unknown type is specified"), \ + C(BAD_TYPE4STR, "This type does not fit for string."), \ + C(BAD_UPROBE_OFFS, "Invalid uprobe offset"), \ + C(BAD_VAR, "Invalid $-variable specified"), \ + C(BAD_VAR_ARGS, "$arg* must be an independent parameter without name etc."), \ + C(COMM_CANT_DEREF, "$comm can not be dereferenced"), \ + C(DEREF_NEED_BRACE, "Dereference needs a brace"), \ + C(DEREF_OPEN_BRACE, "Dereference brace is not closed"), \ + C(DIFF_ARG_TYPE, "Argument type or name is different from existing probe"), \ + C(DIFF_PROBE_TYPE, "Probe type is different from existing probe"), \ + C(DOUBLE_ARGS, "$arg* can be used only once in the parameters"), \ + C(EVENT_EXIST, "Given group/event name is already used by another event"), \ + C(EVENT_TOO_BIG, "Event too big (too many fields?)"), \ + C(EVENT_TOO_LONG, "Event name is too long"), \ + C(FAIL_REG_PROBE, "Failed to register probe event"), \ + C(FILE_NOT_FOUND, "Failed to find the given file"), \ + C(FILE_ON_KPROBE, "File offset is not available for kernel probes"), \ + C(GROUP_TOO_LONG, "Group name is too long"), \ + C(IMMSTR_NO_CLOSE, "String is not closed with '\"'"), \ + C(MAXACT_TOO_BIG, "Maxactive is too big"), \ + C(NEED_STRING_TYPE, "$comm and immediate-string only accepts string type"), \ + C(NOFENTRY_ARGS, "$arg* can be used only on function entry or exit"), \ + C(NON_UNIQ_SYMBOL, "The symbol is not unique"), \ + C(NOSUP_BTFARG, "BTF is not available or not supported"), \ + C(NOSUP_DAT_ARG, "Non pointer structure/union argument is not supported."), \ + C(NOSUP_PERCPU, "Per-cpu variable access is only for kernel probes"), \ C(NO_ARG_BODY, "No argument expression"), \ - C(BAD_INSN_BNDRY, "Probe point is not an instruction boundary"),\ - C(FAIL_REG_PROBE, "Failed to register probe event"),\ - C(DIFF_PROBE_TYPE, "Probe type is different from existing probe"),\ - C(DIFF_ARG_TYPE, "Argument type or name is different from existing probe"),\ - C(SAME_PROBE, "There is already the exact same probe event"),\ - C(NO_EVENT_INFO, "This requires both group and event name to attach"),\ - C(BAD_ATTACH_EVENT, "Attached event does not exist"),\ - C(BAD_ATTACH_ARG, "Attached event does not have this field"),\ + C(NO_ARG_NAME, "Argument name is not specified"), \ + C(NO_BTFARG, "This variable is not found at this probe point"), \ + C(NO_BTF_ENTRY, "No BTF entry for this probe point"), \ + C(NO_BTF_FIELD, "This field is not found."), \ C(NO_EP_FILTER, "No filter rule after 'if'"), \ - C(NOSUP_BTFARG, "BTF is not available or not supported"), \ - C(NO_BTFARG, "This variable is not found at this probe point"),\ - C(NO_BTF_ENTRY, "No BTF entry for this probe point"), \ - C(BAD_VAR_ARGS, "$arg* must be an independent parameter without name etc."),\ - C(NOFENTRY_ARGS, "$arg* can be used only on function entry or exit"), \ - C(DOUBLE_ARGS, "$arg* can be used only once in the parameters"), \ - C(ARGS_2LONG, "$arg* failed because the argument list is too long"), \ - C(ARGIDX_2BIG, "$argN index is too big"), \ + C(NO_EVENT_FIELD, "This event field is not found."), \ + C(NO_EVENT_INFO, "This requires both group and event name to attach"), \ + C(NO_EVENT_NAME, "Event name is not specified"), \ + C(NO_GROUP_NAME, "Group name is not specified"), \ C(NO_PTR_STRCT, "This is not a pointer to union/structure."), \ - C(NOSUP_DAT_ARG, "Non pointer structure/union argument is not supported."),\ - C(BAD_HYPHEN, "Failed to parse single hyphen. Forgot '>'?"), \ - C(NO_EVENT_FIELD, "This event field is not found."), \ - C(NO_BTF_FIELD, "This field is not found."), \ - C(BAD_BTF_TID, "Failed to get BTF type info."),\ - C(BAD_TYPE4STR, "This type does not fit for string."),\ - C(NEED_STRING_TYPE, "$comm and immediate-string only accepts string type"),\ - C(TOO_MANY_ARGS, "Too many arguments are specified"), \ + C(NO_REGULAR_FILE, "Not a regular file"), \ + C(NO_RETVAL, "This function returns 'void' type"), \ + C(NO_TRACEPOINT, "Tracepoint is not found"), \ + C(REFCNT_OPEN_BRACE, "Reference counter brace is not closed"), \ + C(RETVAL_ON_PROBE, "$retval is not available on probe"), \ + C(SAME_PROBE, "There is already the exact same probe event"), \ + C(SYM_ON_UPROBE, "Symbol is not available with uprobe"), \ + C(TOO_MANY_ARGS, "Too many arguments are specified"), \ C(TOO_MANY_EARGS, "Too many entry arguments specified"), \ - C(EVENT_TOO_BIG, "Event too big (too many fields?)"), \ - C(TYPECAST_NOT_EVENT, "Typecasts are only for eprobe fields"), \ + C(TOO_MANY_NESTED, "Too many nested typecasts/dereferences"), \ + C(TOO_MANY_OPS, "Dereference is too much nested"), \ + C(TYPECAST_BAD_ARROW, "Typecast field option does not support -> operator"), \ + C(TYPECAST_NOT_ALIGNED, "Typecast field option is not byte-aligned"), \ + C(TYPECAST_NOT_EVENT, "Typecasts are only for eprobe fields"), \ C(TYPECAST_REQ_FIELD, "Typecast requires a field access"), \ - C(TOO_MANY_NESTED, "Too many nested typecasts/dereferences"), \ - C(TYPECAST_SYM_OFFSET, "@SYM+/-OFFSET with typecast needs parentheses"), \ - C(TYPECAST_NOT_ALIGNED, "Typecast field option is not byte-aligned"), \ - C(TYPECAST_BAD_ARROW, "Typecast field option does not support -> operator"), \ - C(NOSUP_PERCPU, "Per-cpu variable access is only for kernel probes"), + C(TYPECAST_SYM_OFFSET, "@SYM+/-OFFSET with typecast needs parentheses"), \ + C(USED_ARG_NAME, "This argument name is already used"), #undef C #define C(a, b) TP_ERR_##a
